#sleep-monitoring

#sleep-monitoring

The is an entry-level smartwatch built for beginners. They may be unsure whether they'll really use a smartwatch day in and day out and don't want to splurge on a pricier model just yet. The device still packs many upgrades and, despite its affordable price, comes with many of the upgrades that the other watches in the lineup include. In many ways, the SE 3 takes the specs of last year's Series 10 and implements them in this affordable smartwatch -- an 18-hour battery life, Sleep Apnea Detection, and its latest chip, the S10.

The Oura Ring 4 remains the preferred choice for sleep tracking with improved accuracy in temperature, heart rate, and heart rate variability over its predecessor.