The number of Garmin running and fitness watches continues to grow, making the task of choosing the right device for you all the more difficult.
Our best Garmin GPS watch for new runners is the Forerunner 55, but Garmin has just released the Forerunner 255 and Forerunner 955, a huge overhaul of its running watch line-up.
Then Garmin Fenix 7 and Epix (Gen 2) series are the best multisport watches and they come in a range of case sizes ‚Äď but the price tag means they won't suit everyone.
And if you're looking for the best Garmin smartwatch, we'd plump for the brilliant Garmin Venu 2 as well.
The breadth of Garmin's range means there's something for everyone, regardless of your budget. Below, we've tried our best to explain each of Garmin's running, outdoor and multi-sport watches.
Quick look: Our top picks
We love the simplicity of the Forerunner 55, and the size. It's so thin and light ‚Äď even more so if you choose the smaller version. And there's still plenty for newbie runners to progress into, with VO2 Max tracked in the Garmin Connect app. If you're looking for comfort and simplicity ‚Äď this is the device for you.
- Best for runners: Garmin Forerunner 255 | Non-music: $349/¬£329 Music: $399/¬£379 | Garmin
The Forerunner 255 will suit most people. Decent battery life and a tonne of features, focused on the improver runner, including VO2 Max and training load analysis, Race Day countdowns, guided and adaptive training plans and a focus on recovery via HRV.
The Venu 2 offers a jack-of-all-trades Garmin sport tracking experience, with a slick AMOLED display, that should leave those lusting over an Apple Watch or Samsung Galaxy Watch 4 satisfied. Its large array of health features and strong sports tracking line-up, including strong running, swimming and golf, makes it a worthy alternative.
The king of multiport watches, the Fenix 7 range is almost untouchable. It offers the best of all Garmin sports watches in one, and supercharged for runners, triathletes and golfers. The Fenix 7S also offers the experience in a much more comfortable package ‚Äď and the Epix brings an AMOLED display.
|Price when reviewed|
(GPS no music)
20 hours GPS /
2 weeks smartwatch
13 hours GPS /
9 days watch
18 hours GPS /
8 days smartwatch
MTB and cycling
|Yes/Yes||80 hours GPS / 65 days smartwatch||No|
|Running (no GPS), cycling, open workouts, yoga||No/No||5 days (no GPS battery life)||No|
Garmin Venu 2
22 hours GPS / 11 days smartwatch
|Garmin Venu Sq||$199|
|No/No||14 hours GPS / 6 days smartwatch||Music version costs $249.99 500 songs.|
30 hours GPS
14 hours All Systems + Multiband GNSS
14 days smartwatch
Yes costs $349.99
|Yes/Yes||16 hours GPS mode / 7 days. Ultratrac GPS 21 hours||Yes (500 songs)|
42 hours GPS
20 hours All Systems GNSS + Multiband
Fenix 7 (non solar)
Running (trail, treadmill)
|57 hours standard GPS|
40 hours GNSS
18 days smartwatch
|As above||Yes/Yes||37 hours GPS|
26 hours GNSS
11 days smartwatch
|As above||Yes/Yes||122 hours GPS|
77 hours GNSS
41 hours multi-band GPS
37 days smartwatch
|As above||Yes/Yes||42 hours standard GPS|
20 hours GNSS
16 days smartwatch
Garmin Instinct Solar 2
40mm and 45mm
Running (trail, treadmill)
|GPS: 30 hours|
(38 hours solar)
Solar: Up to unlimited battery on 45mm version, 3 hours exposure per day
|Garmin Vivomove 3||$219|
(GPS from phone only)
|No/No||5 days in smartwatch mode||No|
|Garmin Swim 2||$249|
Open water swimming
|No/No||Smartwatch mode: Up to 7 days|
GPS mode: Up to 13 hours
Garmin's running watches aren't just about running. Most will track other kinds of sports too, including cycling, pool swimming and offer a general cardio mode to cover off other activities. All the company's fitness watches are now water resistant, too.
Put simply, the Forerunner range is huge. The more expensive the watch generally means the greater the battery life, more advanced analytics based on heart rate and the ability to store/listen to music. Here are our picks.
Garmin Forerunner 255
Non-music: $349/¬£329 Music: $399/¬£379 | Garmin
The successor to the Forerunner 245 now comes in 46mm case size, and there's an all-new 255S (41mm) ‚Äď so it‚Äôs more unisex, and a better fit for female runners.
Given the Forerunner 255‚Äôs lean towards those focusing on races, there‚Äôs a brilliant new Race Widget, which counts down to race day, predicts your finishing time, and supercharges the Garmin Suggested Workouts to help you get to your desired time.
There‚Äôs also a new feature called HRV Status, which monitors heart rate variability during sleep to give an indication of readiness and restedness.
And a massive new addition is support for multiband GNSS, which boosts GPS accuracy, and works a treat when running in built-up areas.
And finally, there will be Music and non-music versions ‚Äď with Spotify offline syncing supported.
Of course, all the existing run tracking, VO2 Max metrics and health tracking are on board ‚Äď making this a powerful running watch for those starting to obsess over their performance and improvement.
We've spent serious time with the Forerunner 255 and it's an excellent all-rounder and a brilliant running partner. It's could be on the pricey side for some runners that could benefit from its features, but comes recommended.
Make sure you read our full Garmin Forerunner 255 review.
Garmin Forerunner 955
Solar: $599/¬£549, Non-solar: $499/¬£479 | Garmin
The Forerunner 955 is the most advanced in the Forerunner line up, and gets a host of new features.
There's now a Solar version, so it joins the likes of the Fenix, Instinct and Enduro in boosting battery life using a Power Glass display. That means 49 hours of GPS and 20 days of smartwatch life, if you give it a few hours of daylight daily.
The new Forerunner 955 also gets touchscreen control, just like the Fenix 7.
Stamina feature also comes over from the Fenix 7, offering data on your current and maximum stamina reserves.
There‚Äôs also the HRV recovery tool from the Forerunner 255, but an extra Training Readiness score, which apes the features of devices such as Whoop 4.0 and Oura Ring 3 by melding sleep, heart rate variability (HRV) and training load into a single score.
The Forerunner 955 also gets the running power data (with extra hardware) and multi-band GNSS. It also gets the Race Widget, alongside Pace Pro and Climb Pro tools, plus the ability to follow breadcrumb routes uploaded via GPX.
The successor to Wareable favorite the Forerunner 45, the new Forerunner 55 takes the same small and comfortable running watch and adds a load more advanced features for runners, making it an even better all round running companion.
In addition to tracking core metrics like pace, time and distance ‚Äď there are also metrics for cadence. What‚Äôs more, there‚Äôs also a cadence alert, which will notify you if your steps per minute land outside of your desired target.
It's now inherited Garmin's PacePro pacing strategies feature, which has previously needed mapping support to put it to use. While the Forerunner 55 lacks those mapping features, it is still able to make use of PacePro to help tackle races.
There‚Äôs a renewed focus on recovery, and the Forerunner 55 will advise you on how long to rest after a session. It also offers daily suggested workouts based on logged sessions, the useful race predictor and unlike the 45, has full Connect IQ Store access.
Garmin Forerunner 35
The Forerunner 35 has been upgraded in the shape of the Forerunner 45 and 55, and a quick look on Amazon shows minimal price differences between the two. However, if you spot a deal for less than $100, we can see the appeal.
Ideal for beginners, couch to 5k-ers and those who want a little more info on their regular runs without being overwhelmed by data, it also has activity tracking, bridging the divide between an inexpensive tracker and a serious sports watch.
It packs in all the bare essentials for runners: distance, pace, time, calories, splits and an optical heart rate monitor. Plus, it also delivers smartphone notifications to your wrist.
That's everything you need if you're a recreational runner who just wants to keep tabs on how far and fast you've gone. And it even does smartwatch notifications and better-than-basic fitness tracking, including tracking resting heart rate.
So what don't you get? There's not a wide range of other sports ‚Äď just running, swimming and biking ‚Äď and the data is simple. You won't get insights into training load, the effect of sessions or recovery. Also, things like cadence are out as well.
But, if you're thinking about moving beyond tracking runs on your phone, this is the next step up.
- The price
- The simplicity
We don't love‚Ä¶
- Ugly as sin
- Light on features
Best Garmin multi-sport and triathlon watches
Whether you're a seasoned Ironman (or Ironwoman), dabbling in triathlon, or you just hate to be pigeon holed into one sport, these are the Garmin watches you need.
Garmin Fenix 7 (and 7S/7X)
The Garmin Fenix 7 range has dropped in three sizes ‚Äď the Fenix 7, 7S and 7X.
Most features are the same across the three devices ‚Äď but there are some subtle differences other than case size.
The core features are unchanged over Fenix 6. Long battery life is now even longer, and there are still 30+ sports modes (advanced running, skiing, golf and cycling modes), in-depth analysis of recovery, training load and VO2 Max, as well as wellness features, pulse ox and Body Battery.
The Fenix 7 range has introduced touchscreen for the first time, although the displays themselves are still the low-res transflective panels found on the Fenix 6. But there is now a full AMOLED option in the Garmin Epix (see below).
The Fenix 7 range has also added GNSS support, and uses an extra frequency for improved GPS tracking ‚Äď which was noticeably better in built up areas than on the Fenix 6 in side-by-side testing.
Elsewhere, there are improved solar editions that extend battery life even further, and there are Sapphire editions, that use titanium and hardened glass to save weight and ward off bumps and scratches.
The Fenix 7 also introduces better TopoActive mapping with UpAhead user defined waypoints, ably assisted by the touchscreen that improves the experience.
And the Fenix 7 series also improves training insights, with new tracking of stamina which is designed to help you pace long runs (some more work is needed from our testing and experience) and a visual race predictor that shows progress and improvement over time.
The standard Fenix 7 is 47mm, and still a chunky watch ‚Äď so if that sounds too much for your wrist, the 42mm Fenix 7S will do the job better. The only downside is battery life, reduced to 11 days/37 hours GPS from 18 days/57 hours on the standard, non-solar Fenix versions.
The Fenix 7X comes in at a whopping 52mm ‚Äď making it bulky by anyone‚Äôs standards. However, its best unique feature, other than monster battery life of 122 hours of GPS, is the flashlight feature, that will flash in time with your cadence as a night running safety feature.
We‚Äôve only in-depth tested the Fenix 7X for now ‚Äď but most of the testing applies to the features of all three.
- New mapping and touchscreen
- Improved GPS
We don‚Äôt love‚Ä¶
- So expensive
- Epix AMOLED display does steal the show
Garmin Epix (Gen 2)
Eagle-eyed readers will be aware that an Epix launched back in 2015 ‚Äď but that‚Äôs been erased from history as the new Epix returns in 2022 with a fresh purpose.
Essentially a Fenix 7 with an AMOLED display, the Garmin Epix brings all of the top features of the flagship, without compromise. It packs a glorious 1.3-inch, 454 x 454 pixel resolution, color AMOLED touchscreen that creates a powerful sports watch with a smartwatch feel.
But the Epix doesn‚Äôt shirk the mapping, advanced performance analytics, new stamina mode, improved GNSS tracking, health sensors and sports modes of the Fenix.
However, there‚Äôs no solar option, and it only comes in the rather large 47mm case size.
Battery life is obviously diminished with the use of the AMOLED display ‚Äď but not as much as you‚Äôd think. You still get 16 days battery life and 42 hours GPS (without the always on display enabled), compared to 18 days/57 hours on the standard Fenix 7.
You will pay even more than the Fenix, which is difficult to believe. The Epix comes with an epic $899/¬£799 price tag.
- AMOLED touchscreen
- Advanced analytics
We don‚Äôt love...
- Only 47mm option
- Epic price tag
Read our full Garmin Epix review
Garmin Forerunner 745
The Garmin Forerunner 745 delivers rich sports tracking and the new training insights are useful as long as you make a chest strap your training partner.
Garmin sticks to its transflective display technology that has served it well on other watches to help give you good battery life and strong visibility in bright light.
It's the same 1.2-inch size and 240 x 240 resolution you'll find on the cheaper Forerunner 245.
It boasts 5ATM water resistance which means it's safe to swim with up to 50 meters, and it's suitable to take in the shower. As this is a watch aimed at triathletes, you do have open water and pool swim tracking support covered.
It covers running including a new track mode, which has also rolled out to other watches and serves big metrics for cycling and swimming too.
You also have profiles for other outdoor pursuits like skiing, hiking, rowing and kayaking. These bring point-to-point navigation with the ability to upload routes and follow breadcrumb trails in real time.
You do have a triathlon mode of course, which works in a similar fashion to how it does on the 735XT and the 945. And you can hit the back button (bottom right) to transition to different sports in brick sessions, customise the legs of your event or training, follow course navigation and access your training schedule and workouts.
The Forerunner 745 promises up to seven days in smartwatch mode, up to six hours with GPS and music in use, 16 hours in GPS mode and there's an UltraTrac mode giving you up to 21 hours.
- Small, light design
- Useful recovery advisor feature
- Solid sports tracking
We don't love‚Ä¶
- Battery life isn't great
- Iffy sleep tracking
- Feels too expensive
Check out our Forerunner 745 in-depth review.
A slightly confusing concept, as even the most basic watches are capable of tracking more than one type of activity, Garmin's multi-sport watches tend to include more than just running, cycling and pool swimming.
Top choice: Garmin Venu 2
If you want a Garmin watch with a screen to rival what Apple, Samsung and Fitbit can offer, then enter the Venu 2.
The successor to the Venu, which launched in 2018 now comes in two size options, 40mm (Venu 2S) and 45mm (Venu 2) with the larger model giving you a screen size that matches what you'll get on the Vivoactive 4. There's also the new 43mm Venu 2 Plus, which is 2mm smaller and adds voice calling and assistant features ‚Äď albeit at a beefy $449/¬£399 price.
It's packing a higher resolution AMOLED screen that makes it much nicer to view stats and notifications. Garmin has also updated the interface to make it easier to use than its predecessor and make better use of the touchscreen display.
In terms of sports and health tracking, you get the same as the Vivoactive 4. Running (indoor, outdoor, treadmill), cycling (indoor/outdoor), swimming (pool only thanks to 5ATM water resistance), golf, strength, cardio, elliptical, indoor rowing, yoga and more.
Garmin has added more tracking modes for HIIT workouts like setting up Tabata times and will now display muscle heat maps to compliment the automatic rep counting. It's also added new Health snapshots and Fitness Age insights to let you know how fit and healthy you really are.
It's got all of the same smartwatch features as the Vivoactive 4 but does up the storage capacity for the music player giving you room for up to 2,000 songs.
It offers some nice improvements on the original Venu and crucially offers a boost in battery life even with always-on display mode in use. It's capable of going beyond a week, and around 4 days with the screen on 24/7.
There's now also a rapid charging feature to give you a day's play or 1 hour of GPS tracking off a 10-minute charge.
Check out our Garmin Venu 2 v Venu v Vivoactive 4 comparison.
- The screen
- The sports tracking
- Music and Spotify
We don't love‚Ä¶
- Pricier than first Venu
- No improvement in HR accuracy
Garmin has released its smallest smartwatch to date ‚Äď aimed at women. It features a diminutive 34mm case and 14mm strap, making it the smallest mainstream smartwatch on the market.
The screen is a low-res LCD affair, but when the screen dims it leaves a patterned design on the screen, so you won‚Äôt be carrying a dead display around on the wrist.
It's hardly a fitness powerhouse. There's no GPS, although you can borrow your smartphone's if you take it along for a run or ride. However, there's plenty of health and wellness features, with SpO2, heart rate, Body Battery (energy level metric) and advanced sleep tracking all supported.
And as you might imagine, it supports Garmin's cycle tracking (that's menstrual not two-wheels) and the all-new pregnancy mode that helps the watch make sense of your rapidly changing biometrics.
It's not the perfect sports watch for runners (look at the Fenix 6S or Forerunner 45S for that), but for more casual users looking for something slender, this has plenty of potential.
Garmin estimates up to five days of battery life, with an average amount of activity and interaction and the pulse ox mode switched off. We found a life of close to four days with the pulse ox on, with a drop of around 10% overnight.
Read our full Garmin Lily review.
- Patterned glass
- Slim build and 14mm strap
- Good health and daily activity features
We don't love‚Ä¶
- No GPS built in
- Simplistic fitness features
The watch itself also lags the Vivoactive 4 and Venu and Venu 2 in terms of build quality. It's a plastic build, boxy design. It blends touchscreen and two physical buttons, but the interface is fiddly to navigate. This is the biggest sacrifice ‚Äď but for many, it's worth the $100/¬£100 saving over the round Venu.
We don't love‚Ä¶
- Poor, fiddly interface
- Screen isn't great
The Vivoactive 4 is Garmin's sport focused smartwatch, designed to offer the benefits of notifications and smart features with a jack-of-all-trades sports tracking which supports up to 20 activities.
Like its main rivals, the Apple Watch SE and Samsung Galaxy Watch 4, this is a watch that's aiming to bring more than just fitness smarts to your wrist. An upgrade to the Vivoactive 3, it still boasts a relatively low resolution transflective display, but this time it's been given a glossy screen that makes the whole package a lot more stylish.
It still has Garmin Pay and support for Spotify, as you'd expect, and you can install apps via Connect IQ, which also does a roaring trade in watch faces and widgets, too.
In terms of sports tracking, it's pretty comprehensive ‚Äď you get running (indoor, outdoor, treadmill), cycling (indoor and outdoor), swimming (pool only), golf, strength, cardio, elliptical, indoor rowing, yoga and more. That enough for you? And, yes, you guessed it, 5ATM water resistance is on board.
None are tracked with the insane level of detail used by the specialist Forerunner or Fenix devices though, so you'll miss out on stuff like recovery, training load, training status, VO2 Max and the like.
You will get decent fitness tracking, and sleep is aided by the pulse ox sensor that will deliver advanced sleep stages and information on your respiration as you sleep. Hardcore stuff.
And when you think that the Apple Watch SE will only last a single day and won't get you through a marathon unless you turn off the heart rate monitor, the fact that this will give you a week in smartwatch mode with 13 hours of GPS is pretty excellent.
- Loads of tracked sports
- Shiny new display
- Crammed with features
- Music and Spotify
We don't love‚Ä¶
- Lack of VO2 Max
- Light on data
Full test: Garmin Vivoactive 4 review
If you're looking for a true outdoors watch then you have two main options in the Garmin range. The pinnacle is the Fenix 6, which we've named a top pick above. But its price tag is outrageous ‚Äď which is why Garmin has launched cheaper alternatives that don't skimp on the stuff trekkers need.
The Garmin Instinct 2 is a rugged outdoor sports watch that comes with the same DNA as Garmin's Fenix range.
The first Instinct was followed by the Instinct Solar and with the latest Instinct 2, Garmin is promising bigger battery life and more software extras that make it a better fit for the kind of sports tracking that's offered on its Forerunner range.
The battery is the big gain with up almost a month promised in smartwatch mode and a GPS battery life of 30 hours, which is up substantially from the Instinct and Instinct Solar. You're now also getting the great power manager features from Garmin's Fenix range and you can pay for solar and get a bigger battery boost if you spend enough time outdoors with it.
Like previous Instincts, the 2 can track running, hiking, cycling, swimming, climbing and even skiing, boating and other types of outdoor pursuits. It's added a golf mode too and there's a host of different editions including a new tactical version, which offers a kill switch to quickly wipe all of the user memory.
Built to withstand the toughest of elements, the Instinct has all the usual skills you'd expect to see from one of Garmin's outdoor-friendly watches.
There's GPS along with GLONASS and Galileo support to offer plenty of mapping coverage. There's a barometric altimeter to measure elevation when you're climbing up mountains, Garmin's latest Elevate heart rate monitor technology and you're still getting a pulse oximeter, which it uses to check elevation against blood oxygen on its new Acclimatisation Widget.
Garmin has brought over running and training analysis features from its Forerunner watches like visual race predictions, VO2 Max estimates and training effect and status insights. There's daily suggested workouts and a recovery advisor on board too.
You're getting largely the same navigation experience here, with the ability to upload routes, real-time breadcrumb navigation and TrackBack with that sub-display helping to point you in the right direction.
If you're not going to make the most use of solar, you can go for the Instinct 2 for less and get all of the same improved tracking features and the kind of battery life that really can keep you away from a charger for weeks.
- More workout stats than previous Instinct
- Noticeably improved battery life
- Versatile sports tracking
We don't love‚Ä¶
- Design not for everyone
- Improved screen resolution not huge
- Questionable sleep tracking
The Garmin Enduro is the company's latest specialist variation of the Fenix 6X Solar, but built specifically for ultrarunners. The headline feature is the mammoth battery life, that claims up to 70 hours GPS battery life and up to 200 hours in lower power mode. And that rises to 80 and 300 hours with the Power Glass solar display.
We ran a 40 mile ultramarathon and it drained just 10% from the battery. Conceivably, you might only have to charge this watch just a handful of times in a year.
It's a beast of a watch, however, and the 51mm case will be too much for most people. It's certainly not unisex.
There are profiles for running, treadmill running, indoor track running, trail running, ultra running and virtual running ‚Äď an MTB cycling and swimming is also well supported.
The ultra run mode has a clever rest timer, splits out how long you at aid stations and the new trail VO2 Max estimate takes slower off-road runs into account, and adjusts your VO2 Max accordingly.
Garmin‚Äôs excellent ClimbPro feature now also includes descents as well as ascents. So you get a full picture of the quad-burning that awaits you on your preloaded courses, including real-time information on the current and upcoming climbs and descents with gradient, distance and elevation gain/loss.
One of the biggest criticisms the Enduro faced at launch was the lack of maps. An ultra adventure watch without TOPO maps does seem like an oversight. But the navigation options are still as rich as most of the competition.
You still get breadcrumb turn-by-turn navigation with the ability to create, load and follow routes.
- Insane battery life
- Stylish and comfortable nylon strap
- Good ultrarunning features
We don't love‚Ä¶
- Big price tag
- No mapping
- Huge case
Read our full Garmin Enduro review.
Garmin Swim 2
Price when reviewed: $249.99/¬£219.99 | Garmin Swim 2 specs
The Garmin Swim 2 is in no uncertain terms a massive upgrade on the first Swim as far as what it‚Äôs capable of when you‚Äôre in the water.
It‚Äôs the cheapest Garmin you can buy to get open water and pool swimming features though it would be even more attractive at a slightly lower price.
If you can‚Äôt stomach paying for a top end Forerunner or Fenix, this is the swimming-focused Garmin watch to go for instead.
There are more metrics, settings to play with and of course a smattering of smartwatch features to make it useful when you're not swimming. The Swim 2 will track lengths, distance, pace, stroke count and SWOLF.
It can also detect stroke type, offer pace alerts, critical swim speed insights and a handy auto rest feature.
Many of these can be viewed in in real-time on the watch, but you'll get a better overview in the Garmin Connect app. Like most Garmin watches, it'll also play nice with Strava.
- Easy to use
- Plenty of swim metrics
- Accurate tracking
We don't love‚Ä¶
- Basic smartwatch features
- Doesn‚Äôt have full Connect IQ support
- Screen a bit on the small side
Check out our Garmin Swim 2 review.
Garmin Vivomove series
Price when reviewed: From $179.99/¬£159.99 | Garmin
Garmin's Vivomove series combines analogue and smartwatch looks and if you don't want to go all in with the level of sports tracking available on a Forerunner or Fenix and still want a stylish watch, this is the option for you.
The Sport is the latest addition to the Vivomove family, offering the same screen setup, albeit with a lower quality display and polymer case look.
Like the Vivomove 3 or the Luxe, the Sport uses that digital display to show off information like heart rate, stress, daily fitness tracking, notifications and can be used for music controls too.
There's no GPS, so those who want accurate run or cycle tracking will have to do so with their phone, but you do get a healthy array of overall tracking. Long-pressing the screen will bring up the option to select activities, at which point you can cycle between runs, cycles, walks, gym workouts and more.
It's definitely susceptible to the odd software hiccup, but generally the hidden screen technology responds extremely well and is home to a wide array of features.
Promised battery life is up to 5 days and that's exactly what we got. Think of it more in fitness tracker terms than sports watch terms as far as how well that battery shapes up.
We wouldn't recommend serious sporty types pick up one of the Vivomove devices ‚Äď they should turn to the rest of Garmin's range ‚Äď but it's a more than capable fitness tracker for regular users.
- Stylish design
- Software works beautifully
- Gamut of features
We don't love‚Ä¶
- Just the 5 days of battery
- Screen visibility on the cheaper Sport
- Style and Luxe models are pricey
This article was first published in July 2015. However, we update it frequently to reflect the newest Garmin devices, making sure that we've tested the latest and greatest devices available to buy.