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Swimrun Watch Reviews
- Current Watches Suitable For Swimrun


Swimrun watch reviews 2026

Swimrun demands more from a watch than ordinary run training. You need reliable open-water swim tracking, strong GPS for mixed terrain, solid battery life, and controls that still work when your hands are wet. For many athletes, a good swimrun watch also needs multisport support, route navigation, and enough durability for repeated swim-to-run transitions.

Below is a current shortlist of swimrun-suitable watches from the main brands. We’ve kept the format consistent and limited the list to a maximum of 3 watches per manufacturer.

What to look for in a swimrun watch

Before choosing a model, focus on these features:

- Open-water swim tracking with GPS
- Pool swim metrics such as pace, distance, stroke data, and SWOLF
- Multisport or triathlon modes
- Physical buttons or dependable controls when wet
- Good battery life for long race days and training weekends
- Route navigation and offline maps, if you train or race in unfamiliar areas
- Durable build and strong water resistance

If you are on a limited budget, look at our reviews of affordable GPS watches.



Holoswim 3 Pro Smart Swim Goggles

Holoswim 3 pro real time data image

Holoswim 3 Pro are the ONLY smart swim goggles with built-in GPS. With compass and open water guidance coming soon, you'll never zig-zag across an open water swim again! Perfect for swimrun.

Read our review for details, OR order direct at the HoloSport website, and use our discount code - HOLOSWIM10 - to get 10% off.

(As HoloSport affiliates, we may earn a small commission on any purchases)


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Swimrun Watch Reviews - Garmin Swimrun Watches

Garmin Forerunner 965


Garmin Forerunner 965

Best for:
Athletes who want a premium all-round swimrun watch with full training tools, mapping, and strong battery life.

Why it suits swimrun:
The Forerunner 965 is one of Garmin’s strongest multisport options for swimrun athletes. It combines open-water and pool swim tracking with full triathlon features, onboard maps, music, smart features, and a bright AMOLED display. It is especially strong if you also run, ride, and train year-round with structured workouts.

Garmin Forerunner 965

Key features:
- 1.4-inch AMOLED display
- Full triathlon and multisport support
- Open-water and pool swim tracking
- Built-in maps and navigation
- Advanced training metrics and recovery tools
- Music storage and Garmin Pay
- Up to 23 days in smartwatch mode

Good points:
- Excellent feature set for swimrun and triathlon
- Strong navigation and mapping
- Big, bright display
- Broad training ecosystem in Garmin Connect

Potential drawbacks:
- Premium price
- Larger watch may feel bulky on smaller wrists

Read more and get the best price HERE!


Garmin Forerunner 265


Garmin Forerunner 265

Best for:
Swimrun athletes who want a lighter, more affordable Garmin multisport watch than the 965.

Why it suits swimrun:
The Forerunner 265 keeps many of the strengths that matter for swimrun: multisport capability, AMOLED display, structured training tools, and swim tracking. It is a strong choice if you want modern Garmin features without stepping all the way up to the 965 or fēnix line.

Garmin Forerunner 265 : 2026Garmin Forerunner 265

Key features:
- AMOLED touchscreen display
- Training metrics and recovery features
- Multisport support
- Open-water and pool swim compatibility
- Up to 13 days in smartwatch mode

Good points:
- Lighter and less expensive than flagship models
- Great balance of performance and value
- Good for both racing and day-to-day training

-Comes in 3 different colors

Potential drawbacks:
- Less mapping depth than higher-end models
- Shorter battery life than premium adventure models

Check availability and best price HERE!


Garmin Fenix 8


Garmin Fenix 8

Best for:
Athletes who want maximum durability, premium build, and high-end outdoor capability.

Why it suits swimrun:
The fēnix 8 is ideal for athletes who want a rugged watch that can handle hard training, long races, and outdoor adventure beyond swimrun. It adds premium materials, advanced training tools, and strong battery life. If you want one watch for swimrun, trail running, hiking, and all-round endurance use, this is a strong candidate.

Garmin Fenix 8 : 2026Garmin Fenix 8 - 2026


Key features:
- Premium multisport smartwatch design
- AMOLED options available
- Advanced training and outdoor navigation features
- Built-in speaker and mic
- Strong battery life
- Sized options including smaller wrists

Good points:
- Very durable and versatile
- Excellent for mixed outdoor use
- Strong battery and premium finish

Potential drawbacks:
- Expensive
- More watch than many swimrun athletes actually need

Read more and purchase HERE.


Swimrun Watch Reviews - COROS Swimrun Watches

COROS PACE Pro


COROS PACE Pro

Best for:
Athletes who want a fast, modern multisport watch with AMOLED display and navigation.

Why it suits swimrun:
The PACE Pro is one of COROS’s most compelling current models for swimrun. It offers open-water suitability, triathlon-friendly positioning, global maps, turn-by-turn navigation, and a bright AMOLED display. It’s designed for multi-sport athletes and balances speed, clarity, and battery life very well.

Coros Pace Pro : 2026Coros Pace Pro

Key features:
- 1.3-inch AMOLED touchscreen
- 38 hours GPS activity tracking
- 20 days daily use
- Global maps with turn-by-turn navigation
- Optical heart rate and SpO2 monitoring
- Faster processor and fast map rendering

Good points:
- Excellent performance-to-weight ratio
- Strong battery life for an AMOLED watch
- Good navigation tools
- Well suited to triathlon and swimrun crossover use

Potential drawbacks:
- More premium price than entry COROS models
- AMOLED can still use more power than simpler MIP displays in some use cases

You can find the best price and check availability HERE.


COROS APEX 4


COROS APEX 4

Best for:
Athletes who want a tougher, more mountain-ready COROS watch with mapping and premium materials.

Why it suits swimrun:
The APEX 4 is built for demanding outdoor use and makes sense for swimrun athletes who also race trails, train on technical terrain, or want a more rugged build. It offers precise GPS, mapping, advanced training tools, and a durable construction with sapphire glass and titanium.

Coros Apex 4 - 2026Coros Apex 4

Key features:
- Mountain sports GPS watch
- Precise GPS and fast mapping
- Grade 5 titanium bezel
- Sapphire glass
- Advanced training and recovery tools
- Built-in speaker and microphone

Good points:
- Rugged and adventure-ready
- Strong navigation and mapping
- Great crossover watch for trails and swimrun

- Comes in white or black color

Potential drawbacks:
- Higher price than simpler models
- Slightly more specialized toward outdoor/adventure users

CLICK HERE to check availability and price.


COROS PACE 4


COROS PACE 4

Best for:
Athletes who want a lighter current COROS option with excellent battery life and modern features.

Why it suits swimrun:
The PACE 4 is a lightweight multisport watch with a modern AMOLED display, strong battery, dual-frequency GPS positioning, and mapping. It is especially appealing if you want low weight on the wrist for both swimming and running.

Coros Pace 4 : 2026Coros Pace 4

Key features:
- 1.2-inch AMOLED touchscreen
- 41 hours GPS use
- 19 days daily use
- Global mapping
- Ultralight design
- Voice recording features
- Dual-frequency GPS positioning

Good points:
- Very light and comfortable
- Strong battery for its size and display type
- Great choice for athletes who value simplicity and speed

Potential drawbacks:
- Less premium build than higher-end outdoor models
- Some athletes may prefer full button-first navigation over more touchscreen emphasis

CLICK HERE to check availability and best price.



Holoswim 3 Pro Smart Swim Goggles

Holoswim 3 pro real time data image

Holoswim 3 Pro are the ONLY smart swim goggles with built-in GPS. With compass and open water guidance coming soon, you'll never zig-zag across an open water swim again! Perfect for swimrun.

Read our review for details, OR order direct at the HoloSport website, and use our discount code - HOLOSWIM10 - to get 10% off.

(As HoloSport affiliates, we may earn a small commission on any purchases)




Swimrun Watch Reviews - Polar Swimrun Watches

Polar Vantage V3


Polar Vantage V3

Best for:
Athletes who want a premium Polar multisport watch with advanced biosensing and navigation.

Why it suits swimrun:
The Vantage V3 is Polar’s top performance watch and a much better current recommendation than older Vantage models. It combines AMOLED display, dual-frequency GPS, maps, ECG, and advanced training and recovery tools, making it a strong option for athletes training seriously across swim, run, and endurance sport.

Polar Vantage V3 : 2026Polar Vantage V3

Key features:
- AMOLED display
- Dual-frequency GPS
- Maps
- Wrist-based ECG
- Advanced training and recovery tools
- Premium multisport positioning

Good points:
- Strong training and recovery ecosystem
- Current flagship-level Polar watch
- Good for athletes who value deeper recovery insights

Potential drawbacks:
- Premium price
- App ecosystem is not as broad as Apple or Garmin


Polar Vantage M3


Polar Vantage M3

Best for:
Athletes who want a smaller, lighter Polar option with strong training support.

Why it suits swimrun:
The Vantage M3 is positioned as a compact smart multisport watch with personal training and coaching tools plus automatic sleep and recovery tracking. It makes sense for athletes who want a more wearable all-day option without jumping to the flagship tier.

Polar Vantage M3 : 2026Polar Vantage M3

Key features:
- Compact multisport watch
- Personal training and coaching tools
- Automatic sleep and recovery tracking
- Smart everyday wearability

Good points:
- Lighter and more compact
- Good balance between training features and day-to-day comfort
- Strong option for athletes who like the Polar ecosystem

Potential drawbacks:
- Less premium than Vantage V3
- Not as outdoor-focused as the Grit line

CLICK HERE for best price and availability.


Polar Grit X2


Polar Grit X2

Best for:
Swimrun athletes who also spend a lot of time training outdoors on trails and rough terrain.

Why it suits swimrun:
The Grit X2 is a rugged outdoor model with dual-frequency GPS, full-color maps, AMOLED display, sapphire glass, and training, sleep, and recovery tracking. It is particularly appealing if your swimrun training overlaps with trail, hiking, mountain, or navigation-heavy sessions.

Polar Grit X2 : 2026Polar Grit X2

Key features:
- Rugged outdoor GPS watch
- Dual-frequency GPS
- Full-color maps
- Sapphire glass AMOLED display
- Advanced training, sleep, and recovery tracking

Good points:
- Tough build
- Great for navigation-heavy use
- Strong outdoor crossover appeal

Potential drawbacks:
- May be more outdoor-focused than some swimrun athletes need
- Premium pricing territory

You can check best price and availability HERE.


Swimrun Watch Reviews - Apple Swimrun Watches

Apple Watch Ultra 4


Apple Watch Ultra 4

Best for:
Athletes who want the strongest current Apple Watch for endurance use and open-water training.

Why it suits swimrun:
Among Apple models, Ultra 4 is the most swimrun-appropriate because it is the most outdoor- and endurance-oriented. Apple’s current compare page lists it among the newest models. If you want strong smartwatch capability alongside swim and fitness tracking, this is the top Apple option to consider.

Apple watch ultra 4 : 2026Apple Watch Ultra 4

Key features:
- Current Apple Watch Ultra model
- Premium outdoor/endurance positioning
- Broad Apple fitness ecosystem
- Strong smartwatch and safety features

Good points:
- Best Apple option for demanding training
- Strong everyday smartwatch experience
- Excellent integration with iPhone

- Different watch straps are available.

Potential drawbacks:
- Works only with iPhone
- Typically expensive
- Battery life is still usually behind the best dedicated endurance watches

CLICK HERE for best price and availability.


Apple Watch Series 12


Apple Watch Series 12

Best for:
Athletes who want a lighter, more everyday-friendly Apple Watch that still supports swim and fitness tracking.

Why it suits swimrun:
The current Apple compare page lists Series 12 as Apple’s newest mainline watch. For swimrun athletes who want strong smartwatch features, open-water swim support, and broad app compatibility, it is a relevant option, especially if they already live in the Apple ecosystem.

Apple watch series 12 : 2026Apple Watch Series 12

Key features:
- Current mainline Apple Watch model
- Swim and fitness tracking support
- Strong app ecosystem
- Everyday smart features and connectivity

Good points:
- Great daily smartwatch
- Good choice if you want one device for training and normal life
- Strong display and Apple ecosystem support

- Different watch straps are available.

Potential drawbacks:
- iPhone only
- Shorter battery life than most dedicated endurance watches
- Less rugged than Ultra models

CLICK HERE for more information and best price.


Apple Watch SE 3


Apple Watch SE 3

Best for:
Apple users who want the most affordable entry into Apple Watch swim tracking.

Why it suits swimrun:
The current Apple compare page lists SE 3 as a current model. It is the budget-friendly Apple choice for athletes who mainly want swim tracking, basic multisport use, and smartwatch convenience without the cost of Series 12 or Ultra 4.

Apple Watch SE 3 : 2026Apple Watch SE 3

Key features:
- Current Apple Watch SE model
- Entry-level Apple Watch fitness and swim tracking
- Access to Apple ecosystem and apps

Good points:
- Lower price than other Apple models
- Good for casual or newer swimrun athletes using iPhone
- Clean, simple Apple Watch experience

- Different watch straps are available.

Potential drawbacks:
- Fewer premium features
- Battery still modest compared with sport-specific watches
- Not the best choice for very long events or heavy navigation use

CLICK HERE to check best price and availability.


Swimrun Watch Reviews

Which type of watch is best for you?

Choose Garmin if:
You want the broadest mix of swimrun utility, multisport depth, maps, training features, and battery life.

Choose COROS if:
You want excellent battery life, light weight, modern design, and strong value for endurance sport.

Choose Polar if:
You care a lot about training load, sleep, recovery guidance, and a more coaching-focused ecosystem.

Choose Apple if:
You want one watch for daily life, communication, apps, and training, and you are already an iPhone user.


Shortlist recommendations

Best premium all-rounder:
- Garmin Forerunner 965

Best rugged outdoor crossover watch:
- Garmin fēnix 8
- Polar Grit X2
- COROS APEX 4

Best lightweight value choice:
- Garmin Forerunner 265
- COROS PACE 4
- Polar Vantage M3

Best Apple option for serious training:
- Apple Watch Ultra 4

We hope you found our reviews useful and constructive.

If you are looking for great value and are on a budget, take a look at our page about budget options for GPS watches suitable for swimrun - affordable GPS watches.

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SollaWave Smart Swim Goggles

The world's first AI music smart swim goggles, these are designed to replace five separate pieces of swim gear with a single, streamlined device.

SollaWave smart swim goggle by HoloSport underwater shot

The SollaWave combines racing-style swim goggles, integrated underwater headphones, waterproof earplugs, an AI-powered swim tracker, and built-in anti-fog protection into one compact package. Read our review for details, OR order direct from the HoloSport website, and remember to use our discount code - HOLOSWIM10 - to get your 10% off!

(As HoloSport affiliates we may earn a small commission on purchases)




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Richard Mitchell, BDS, and Mogsy Ford are swimrun competitors and endurance athletes who write from direct racing experience. We have competed in swimrun since 2016, and bring added perspective from competitive running (5K to marathon) and open-water swim racing. This website has been mentioned by The Guardian newspaper. As married teammates, we train together, and build holidays around races. Read more at the 'About Us' page.