
ZDNET’s key takeaways
- The Coros Tempo 4 is out there now for $249 with both a silicone or nylon band.
- The watch weighs simply 32 grams with the nylon band, and has an excellent AMOLED show, lengthy battery life, and a microphone for voice notes.
- Streaming music providers aren’t supported and there aren’t any third celebration apps accessible.
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When the Coros Tempo 3 was launched in 2023, I praised its light-weight type issue at simply 30 grams. The all-new Coros Tempo 4 continues that development with some vital enhancements at almost the identical weight, whereas together with an excellent AMOLED show, new optical coronary heart charge sensor, and a microphone for recording coaching logs and voice pins.
Additionally: I examined the perfect sports activities watches in 2025: Listed here are the newest and biggest watches, irrespective of your price range
Coros additionally added a brand new left-side button, much like the Nomad and Apex 4, for particular capabilities inside sport modes. Regardless of the sub-$250 value, the vivid AMOLED show can be a touchscreen so you should utilize the buttons and the touchscreen to navigate the UI, with the highest proper button appearing as a dial that is straightforward to scroll by way of the assorted menus and widgets.
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Software program function enhancements within the Tempo 4 embody menstrual cycle monitoring, linked smartphone music controls, and a flashlight utility that has three ranges of brightness for the AMOLED show. By the best way, this flashlight utility is now accessible on different AMOLED Coros watches, so go replace your watch you probably have a distinct Coros mannequin.
In contrast to the comparable Garmin Forerunner 165 base mannequin, the Tempo 4 helps on-board music help, however it’s just for downloaded MP3 recordsdata — not offline subscription music.
In an effort to have a extra correct coaching readiness worth, I like to recommend capturing your metrics whilst you sleep. Previous Coros watches have been a bit chunky, and whereas I like massive watches, they’re tougher to sleep with. The Coros Tempo 4, by comparability, is so mild and modern that I barely even discover it on my wrist whereas I sleep. Moreover, I used to be happy with the sleep stage outcomes when in comparison with different watches and my Oura Ring 4.
Coros supplies full-featured well being and health experiences throughout all of its watches, with the differentiator between the assorted fashions centered on measurement, watch supplies, offline mapping, and centered actions comparable to mountaineering.
With the Tempo 4, you possibly can create free race coaching plans, run with a digital pacer, try your race predictions, and have entry to each a really succesful smartphone software and superior Coaching Hub. The power to entry and use the entire information captured by such a small watch is spectacular and one thing others cost for to get entry.
I wore the Coros Tempo 4 to trace my out of doors runs, indoor rowing, walks, and day by day residing for the previous couple of weeks, and located the guts charge and site monitoring to be very correct. I used to be additionally thrilled with the lengthy battery life that allowed me to journey twice to the East Coast with out even needing to recharge the watch.
Additionally: Lastly, a smartwatch that competes with my Garmin in battery life (however it’s cheaper)
The Coros Tempo 4 is clearly focused for folk who need a very light-weight, comfy watch that helps a variety of sports activities modes, has lengthy battery life, and many customization. Regardless of the sunshine weight and small measurement, the Tempo 4 will monitor you by way of GPS for as much as 41 hours, or carry out for as much as 19 days in typical use. A useful USB-C charging adapter is included with a keychain connector so it could simply journey with you.
The Tempo Professional continues to be accessible for those who want world offline maps with about the identical battery life and bigger measurement, and the Tempo 3 can be nonetheless accessible, for now, however I extremely suggest that you simply pay a bit extra for the Tempo 4. Control the Coros web site for some pricing updates of these two watches within the close to future, and needless to say the identical 22mm bands used on these two watches additionally work with the Tempo 4.
ZDNET’s shopping for recommendation
The Coros Tempo 4 isn’t constructed for somebody like me who loves massive watches and an enormous display, however it’s excellent for these with smaller wrists who need a good show at a really reasonably priced $249 value level. Moreover, I can not say sufficient about how nice the smartphone app and Coaching Hub web site are for monitoring your health traits and planning your customized coaching plan. Coros continues to problem Garmin, Polar, and Suunto and in lots of instances is thrashing these corporations with customization, value, and free teaching.

























