Further advanced tracking features include a four-channel heart rate sensor, 24/7 monitoring, and SpO₂ tracking — all things you'd expect in a much (much!) pricier watch. The sleep tracking is also at a level that you would expect from a premium model. It gives you insights into your sleep stages and also monitors your stress levels

The CMF Watch 3 Pro by Nothing just came out this July as a smartwatch with AI health tracking features. You can already get it for $79 (originally $99) after a $20 discount.

CMF Watch 3 Pro debuts with a 1.43-inch AMOLED screen, dual-band GPS, ChatGPT features, and 13-day battery life, priced at Rs 8,200.

The Ultra 3 is rumored to feature a slimmer profile, reducing its thickness by approximately 10-15% compared to its predecessor. This design evolution enhances comfort, making it more wearable for extended periods,

The next episode of "The Summer I Turned Pretty" Season 3 premieres Wednesday, July 23 at 3 a.m. ET/midnight PT on Prime Video. New episodes will drop weekly, on Wednesdays, through the Sept. 17 finale. Previous seasons of "The Summer I Turned Pretty" and the first two episodes from Season 3 are available to stream on Prime Video.