Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
CMF Watch 3 Pro 13-day battery life
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Last known price: BYN 357.00 (BYN)
Price source: Rulez BY
Price record dated 7/6/26
Saved price in the source currency; not a current offer. The date refers to the price record, not a stock check.
Features
- 13-day battery life
- Built-in GPS tracking
- Heart rate & SpO2 monitoring
- 1.43-inch AMOLED display
- IP68 water resistance
- Voice assistant control
- Lightweight 1.83 oz build
- Auto workout detection
General specs
- Brand: CMF
- Model: Watch 3 Pro
- Seller: Rulez BY
- ID: 1344911
- Model: CMF Watch 3 Pro
- Strap Color: black
- Watch Color: dark gray
- Product Code: 3610246
- Product Type: Smartwatch
- Strap Material: silicone
- First listed by seller: June 17, 2026
You want a smartwatch that keeps up with your active life without daily charging. The CMF Watch 3 Pro delivers up to 13 days of battery, so you track workouts, receive notifications, and take calls on your wrist for nearly two weeks straight. Its bright AMOLED screen stays clear outdoors, and the 1.43-inch display gives you crisp metrics at a glance.
More than steps and calories, this watch helps you understand your body’s rhythm. The stress tracking and sleep analysis reveal real patterns—like how a late-night email session affects your deep sleep or a morning run lowers your resting heart rate. Built-in GPS maps your outdoor routes accurately, while the training load and recovery time guide you to train smarter, not harder.
Key features include:
- Bluetooth calling with speaker and mic for hands-free conversations
- Blood oxygen and 24/7 heart rate monitoring
- Professional training metrics: VO2 Max, Training Load, PacePro
- IP68 dust and water resistance for any weather
- Voice assistant support for on-wrist queries
When this device makes sense
Product confidence
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