One Of The Most Underrated Smartwatches I've Tested Just Set A 55-hour Battery Life Record

ZDNET's cardinal takeaways

• The Suunto Race 2 is disposable pinch a stainless alloy framework for $499, aliases a titanium framework for $599.
• The Race 2 offers agelong artillery life, extended customization, personalized coaching, and reliable accuracy.
• There is nary support for subscription euphony aliases costs systems and nan app shop is constricted chiefly to sports apps.

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I went galore years without testing Suunto products, but past year's Suunto Race grabbed my attraction and impressed maine pinch its operation of worth and capacity (in astir areas). I'm pleased to opportunity nan company's latest offering, the Suunto Race 2 has improved successful nan awesome area of my concern: bosom complaint accuracy, while adding a fewer different elements to make it 1 of nan champion sports watches disposable today.

Also: I tested nan champion sports watches successful 2025: Here are nan latest and top watches, nary matter your budget

The next-generation optical bosom complaint sensor connected nan backmost of nan Suunto Race 2 provides overmuch much meticulous bosom complaint readings, approaching different watches I compared it to. GPS accuracy remains spot-on, and nan artillery successful nan Race 2 has been accrued by 5 hours to a full of 55 hours successful capacity mode pinch dual-band GNSS.

The caller Race 2 has a somewhat larger 1.5-inch AMOLED display, compared to 1.43 inches connected nan Race. It's besides brighter, pinch a highest brightness of 2000 nits -- easy to spot successful each lighting conditions. Even pinch that larger show and longer artillery life, nan Suunto Race 2 is 0.8 mm thinner and a spot much comfortable connected nan wrist. If you want nan lightest imaginable watch, nan titanium exemplary weighs conscionable 65 grams, but will costs an further $100.

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You tin only pin a azygous widget to a swipe near from nan watch look action, but you tin adhd a big of widgets disposable erstwhile you swipe up aliases rotation nan integer crown. The apical and bottommost buttons tin besides beryllium customized pinch regular actions; I person excavation group to nan siren timepiece and flashlight utilities, respectively. Simply property and clasp to initiate these actions.

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One logic I for illustration utilizing nan Suunto flagship watches is their customizable support that reminds maine of Android phones. There are much than 115 sports modes connected nan Race 2 and pinch each 1 you tin group up information screens optimized for your training. Suunto has a immense SuuntoPlus Store pinch watch faces, apps, and services that importantly widen nan functionality of nan watch. 

The Engo 2 AR sports glasses work very good pinch nan Suunto Race 2 and having cardinal metrics successful beforehand of you keeps you focused connected nan roadworthy up while reaching your champion times. I scheme to soon trial retired nan snorkeling metrics of nan Suunto Race 2 successful Hawaii now that these metrics sync to nan video output from nan Insta360 X5 camera.

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The smartphone exertion has besides been greatly improved, pinch an awesome caller dashboard show connected nan Home tab that gives you nan expertise to customize nan widgets erstwhile you motorboat nan app. Suunto now has my favourite personification interface connected nan smartphone and I scheme to proceed testing it pinch much running, hiking, biking, and more.

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Similar to Polar, Coros, and Garmin, Suunto has a coaching usability called Suunto Coach that provides you pinch different workout plans. I urge starting pinch a fewer basal moving aliases fittingness plans and past measurement done nan personalization options to create a customized one. 

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These options see mounting really galore hours you want to train successful a week, which days you want to rest, which sports you want to attraction on, and immoderate days you want to see spot training. I was thrilled pinch nan process and nan resulting training scheme that was group up for maine by Suunto Coach, arsenic this characteristic is 1 of nan champion parts of nan watch. 

ZDNET's buying advice

Suunto impressed maine pinch nan Race sports watch successful 2024 and improved a cardinal constituent pinch nan Race 2 while enhancing nan acquisition pinch a larger, brighter show and accrued artillery life. 

If you're looking for a sports watch that's heavy focused connected capacity metrics and civilization coach plans past nan Suunto Race 2 is decidedly a watch worthy consideration. It is priced beneath Garmin and Polar watches pinch akin functionality, but is intelligibly focused connected wellness and wellness much than smartwatch functions.