Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
Smart Watch for Adults
Found 2,134 items
- Features
- 1.54-inch screen
- Color screen
- IP67 waterproof rating
- Features
- 1.96-inch display
- IP67 ingress protection rating
- Silicone band
Garmin Instinct 2 Solar Graphite
€351.95
- Features
- Custom two-window display measuring 0.9 × 0.9 in (23 × 23 mm), with 176 × 176-pixel resolution
- Compatible with Android and iOS; Bluetooth and ANT+ connectivity
- Smartwatch mode: up to 28 days, or unlimited with solar charging, assuming all-day wear with 3 hours per day outside in 50,000 lux conditions
- Features
- 1.43-inch AMOLED display
- Bluetooth calling
- Measures heart rate and blood pressure
- Features
- Bluetooth and Wi-Fi connectivity
- Hybrid Band
- Wear OS Powered by Samsung
- Features
- 1.19-inch AMOLED display
- IP68 waterproof
- Heart rate and sleep monitor
- Features
- Wi-Fi connectivity
- 4G connectivity
- SIM card support
- Features
- GPS
- Dual camera
- 800mAh battery
- Features
- IP68 water resistance rating
- Metal material
- Health physiological monitoring
- Features
- 4G network
- Android 7.1 operating system
- 2.86 inches display
- Features
- GPS
- Health and sports tracking
- IP68 rating
- Features
- Blood oxygen (SpO2) tracking
- Heart rate tracking
- Phone call support
- Features
- Operating system: Android
- GPS: Yes
- Wi-Fi: Yes
- Features
- Android operating system
- 4G cellular connectivity
- GPS/GLONASS positioning
- Features
- 3GB RAM + 32GB ROM
- 800 mAh battery capacity
- Dual 4G connectivity
- Features
- Heart rate monitor
- SIM card support
- TF card support
- Features
- Supplier-stated battery life: up to 14 days.
- Supplier-stated water resistance: 5 ATM.
- Global version.
- Features
- Supplier-stated water resistance rating: IP68.
- Heart rate monitor.
- Compatibility listed for Android and iOS.
- Features
- Operating system: Android 7.1.1
- Display size: 2.86 inches
- Battery capacity: 2880 mAh
- Features
- 1.54-inch HD full-touch screen
- Long standby time
- Bright display
- Features
- Heart rate monitor
- Bluetooth connectivity
- Full-touch display
- Features
- Compatible with Android and iOS
- 1.2-inch (30.4 mm) screen
- Screen resolution: 390 × 390 pixels
- Features
- Bluetooth calling
- Heart rate and blood oxygen monitoring
- Step counting
- Features
- Supports calls
- Described as waterproof; no rating specified
- Intended for running, climbing and diving
