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The CMF Watch 3 Pro is a budget smartwatch from Nothing's sub-brand with a 1.43-inch AMOLED screen, dual-band GPS and a claimed 13-day battery. It stands out by packing features usually reserved for pricier watches: L1+L5 GPS across five satellite systems, AI workout analysis with 5K/10K race predictions, and ChatGPT voice queries. It suits runners and casual athletes who want solid tracking without paying flagship money, though it lacks the app ecosystem and polish of an Apple Watch or Galaxy Watch.
In stockSold by Nothing Official StoreReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Rated 4.6 out of 5 across 77 ratings, owners largely praise the screen, battery life and GPS accuracy for the money. Common complaints center on the limited app support and the strap.
The CMF by Nothing Watch 3 Pro is a smartwatch with a 1.43" AMOLED screen. The screen is 10% larger than the previous generation and reaches 670 nits of brightness. It offers 120+ customizable watch faces. A 350mAh battery lasts up to 13 days, or 4.5 days with the always-on display.
For fitness, it has a 4-channel sensor that gives 7% more accurate readings during workouts. It tracks stress and sleep and has 130+ sports modes, with auto-detection for 7 activities. Dual-band L1+L5 GPS works with 5 satellite systems for route tracking. AI analyzes workouts, predicts 5K and 10K performance, and suggests recovery times.
Voice commands support ChatGPT-powered queries, reminders and notes. Calls can be taken over Bluetooth 5.3, with dual-mic noise reduction. The build is IP68-rated against sweat and rain, and the strap is liquid silicone. Data syncs with Strava, Apple Health and Google Fit.
