Apple Series 11 Smartwatch: Health monitoring with ECG and blood oxygen
For the active professional juggling work, fitness, and family, the Apple Watch Series 11 is more than a smartwatch; it's your personal health guardian. While many focus on notifications, this watch proactively monitors your well-being. The Sleep Score feature gives you a clear, actionable number each morning, so you know if you're truly rested for the day ahead.
Its health sensors work seamlessly in the background. The ECG app can detect an irregular rhythm during a stressful meeting, and the fall detection might alert emergency services before you even realize you need help. With up to 24 hours of battery life and fast charging, it keeps up with your longest days. Stay connected with family through the Check In safety feature and manage workouts with intuitive heart rate zones. This watch integrates into your life to protect and empower you every hour.
Features
- Sleep tracking with Sleep Score
- Up to 24 hours battery life
- 5G connectivity for faster speeds
- SOS and fall/crash detection
- Always-on Retina display up to 2000 nits
- Health monitoring with ECG and blood oxygen
General specs
- Brand: Apple
- Model: Series 11
- Seller: re:Store
- ID: 4644890
- GPS: Built-in
- Battery Life: 1
- Connectivity: 5G
- Display Size: 46
- Standby Time: 1
- Band Material: Silicone
- Case Material: Aluminum
- Health Sensors: Heart Rate, SpO2, ECG, Temperature
- OS Compatibility: iOS
- Water Resistance: 50m
- First listed by seller: 12/9/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Apple Series 11 Black Health monitoring with ECG and blood oxygen
|
Apple SE (2nd Gen) Fitness and sleep tracking
|
Apple Series 10 Black Advanced health and fitness insights
|
GRV FC1 Gem Green Answer and make calls
|
Senbono IDW25 Purple Alexa voice assistant built-in
|
Apple SE 2nd Gen Black All-day battery life up to 18 hours
|
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| Brand | Apple | Apple | Apple | GRV | Senbono | Apple |
| Model | Series 11 | SE (2nd Gen) | Series 10 | FC1 | IDW25 | SE 2nd Gen |
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| Price | $630.51 | $179.43 | $402.34 | $23.79 | $29.99 | $375.00 |
| Seller | re:Store | Amazon | Amazon | Amazon | Amazon | Gshopper |
| Update | January 7, 2026 | December 6, 2025 | December 9, 2025 | December 6, 2025 | July 20, 2025 | July 25, 2024 |
| GPS | Built-in | Built-in | None | Built-in | ||
| Battery Life | 1 | 7 | 1 | |||
| Connectivity | 5G | GPS | Bluetooth | Bluetooth | GPS, Wi-Fi | |
| Display Size | 46 | 1.83 | 1.83 | 1.78 | ||
| Health Sensors | Heart Rate, SpO2, ECG, Temperature | Heart Rate, ECG, Temperature | Heart Rate, SpO2 | Heart Rate, SpO2, ECG, Temperature | ||
| OS Compatibility | iOS | iOS | Android, iOS | Android, iOS | iOS | |
| Water Resistance | 50m | 50m | IP68 | IP68 | IP67 | |
| Display Type | Retina | AMOLED | AMOLED | |||
| Sports Modes | 100 | 120 | 20 | |||
