Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
Smart Ring for Health Tracking
Found 195 items
- Features
- 5ATM waterproof rating
- All-day fitness activity tracking
- Heart rate monitoring
Naughtbaby ea1fbfc5-38ef-4a53-8f90-cee09948b5d5 Silver Track heart rate and sleep stages
RUB 4,011.31
- Features
- Track heart rate and sleep stages
- Automatically measures heart rate at customizable intervals
- Up to 10 days standby time
- Features
- 24-hour health monitoring
- Sleep tracking with data charts
- Vibration alerts for calls/alarms
- Features
- Real-time heart rate, blood oxygen, blood pressure monitoring
- Intelligent sleep tracking with deep and light sleep analysis
- IP68 waterproof rated for durability
- Features
- Sleep tracking wearable
- Heart rate monitoring
- Fitness tracker
- Features
- Pink smart ring in Size 11 (20.6), made of zirconia ceramic.
- The ceramic is described as scratch-resistant and as not fading over time.
- Slightly thicker than the standard Ring 4.
- Features
- Battery life per charge: 5–8 days, depending on ring size and lifestyle.
- Charging time: usually 20–80 minutes, depending on battery charge level.
- Waterproof up to 100 m / 328 ft.
- Features
- Measures blood oxygen, heart rate, heart rate variability, and respiratory rate around the clock; tracks temperature trends, movement, and activity.
- Compatible with iOS and Android; Bluetooth Low Energy connectivity.
- Battery runtime is up to 6–9 days per charge, depending on ring size and intensity of use.
- Features
- Zirconia ceramic; described as resistant to scratches and not fading over time.
- Slightly thicker than the standard Ring 4; sensors, battery, and measurement accuracy are stated to be the same as the standard Oura Ring 4.
- Tracks sleep phases, breathing, heart-rate variability, and skin temperature; metrics are displayed in the Oura app.
- Features
- Advanced health tracking sensors
- Stylish enamel floral design
- IP68 waterproof rating
- Features
- No subscription fee
- Real-time health indicators monitoring
- Excellent sleep monitoring
- Features
- Heart rate monitor
- Fitness tracker
- AMOLED display
- Features
- Ultra-thin and comfortable design
- Intelligent sleep tracking
- 24-hour health data monitoring
- Features
- Real-time Health Tracking
- Intelligent Sleep Monitoring
- Extended Battery Life
- Features
- Smart Ring with Touch Display
- IP68 Waterproof & Durable
- Revolutionary Air Gesture Control
- Features
- 1.3-inch AMOLED screen
- Heart rate monitor
- Built-in NFC
- Features
- Comprehensive health tracking
- LED display with touch control
- Fashionable and waterproof design
COLMI R11 Fidget-spinner ring design
RUB 1,758.11
- Features
- Fidget-spinner ring design
- Charging case included
- Health and sleep monitoring
- Features
- Monitors heart rate and blood oxygen
- Tracks steps, distance, and calories
- Multiple exercise modes
Oura Oura Ring 4 Ceramic Cloud; also listed as beige
RUB 49,990.00
- Features
- Zirconia ceramic; the listing describes it as scratch-resistant and says it does not fade over time.
- Analyzes sleep phases, breathing, heart-rate variability, and skin temperature, with metrics shown in the Oura app.
- The listing says Ceramic is slightly thicker than standard Ring 4 and has the same measurement accuracy.
RUB 65,990.00
- Features
- Red and infrared LEDs measure blood oxygen levels.
- Green and infrared LEDs alternately measure heart rate, heart rate variability, and respiratory rate around the clock.
- A digital sensor measures temperature trends.
RUB 65,990.00
- Features
- Tracks blood oxygen, heart rate, heart rate variability, breathing rate, temperature trends, movement, and activity around the clock.
- Available for iOS and Android; integrates with more than 100 apps.
- Battery life per charge: up to 6–9 days, depending on ring size and usage intensity.
RUB 65,990.00
- Features
- Red and infrared LEDs measure blood oxygen levels; green and infrared LEDs alternately measure heart rate, heart rate variability, and respiratory rate around the clock. A digital sensor measures temperature trends.
- An accelerometer tracks movement and activity around the clock.
- Battery runtime per charge: up to 6–9 days on one charge, depending on ring size and intensity of use.
