Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
Apple 3 Blue Up to 42 hours battery life
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Last known price: RUB 71,990.00 (RUB)
Price source: re:Store
Price record dated 10/24/26
Saved price in the source currency; not a current offer. The date refers to the price record, not a stock check.
Features
- Up to 42 hours battery life
- Water resistant 330 feet
- Precision dual-frequency GPS
- ECG and blood oxygen monitoring
- Cellular and satellite connectivity
- Temperature sensing
- Up to 72 hours in Low Power Mode
- Fast-charge capable
- Customizable Action button
- Sapphire crystal front
- Titanium frame
- 5G capable
- Emergency SOS via satellite
- Fall and Crash Detection
- Sleep apnea notifications
- Wrist flick gesture
- On-device Siri
- 64GB internal storage
- Dual speakers
- Wi-Fi and Bluetooth 5.3
- NFC for Apple Pay
- Accelerometer and gyro sensors
- Ultra Wideband support
- Wireless charging
- Dust resistant IP6X certified
- MIL-STD-810H compliant
- Compatible with iPhone 11 or later
- 12 months warranty
General specs
- Brand: Apple
- Model: 3
- Seller: re:Store
- ID: 4644870
- GPS: Built-in
- Weight: 61.4
- Storage: 64
- Battery Life: 2
- Connectivity: Bluetooth, Wi-Fi
- Display Size: 1.93
- Display Type: AMOLED
- Sports Modes: 30
- Standby Time: 36
- Band Material: Nylon
- Case Material: Titanium Alloy
- Health Sensors: Heart Rate, SpO2, ECG, Temperature
- Battery Capacity: 564
- OS Compatibility: iOS
- Water Resistance: IP68
- Bluetooth Version: 5.2
- First listed by seller: December 9, 2025
For the active professional who needs more than just notifications on their wrist, the Apple Watch Ultra 3 delivers true peace of mind. Whether you're tracking a morning run or managing a busy workday, its advanced health monitoring goes beyond basics—the ECG app and blood oxygen sensor provide real-time insights that feel like having a personal health coach with you.
Experience seamless connectivity with cellular and 5G support, keeping you reachable even without your iPhone. The 42-hour battery life means you can wear it through back-to-back meetings and a workout without constant charging. With water resistance to 100 meters and a durable titanium frame, it handles everything from swimming to hiking, making it your reliable companion for any adventure.
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