Google GA10850-US Pixel Watch 4 (45mm) - Android Smartwatch with Heart Rate and Sleep Tracking - 40-Hour Battery - Fitness Tracking - AI - Satin Moonstone Aluminum Case - Moonstone Active Band - Wi-Fi: Android smartwatch with Google AI assistant
For the active professional who juggles work, workouts, and family time, this smartwatch is your daily companion. It's not just a fitness tracker; it's a tool for managing a busy life without missing a beat.
The 40-hour battery means you can wear it from morning meetings to evening runs without constant charging. The heart rate tracking is so precise you'll notice subtle changes during stress or sleep, helping you tune into your body's signals. With Gemini AI built in, you get quick replies to texts while on the go, so you stay connected without pulling out your phone.
Compatible with Android devices, it lets you control your Nest Cam feed or Pixel Camera directly from your wrist. The durable aluminum case and water resistance up to 50 meters ensure it keeps up with your active lifestyle, from pool laps to hiking trails.
Features
- 40-hour battery life with fast charging
- Heart rate and sleep tracking with health metrics
- 40+ exercise modes and GPS tracking
- 50-meter water resistance and durable design
- Compatible with Android devices and accessories
- Android smartwatch with Google AI assistant
General specs
- Brand: Google
- Model: GA10850-US
- Seller: Amazon
- ID: B0FJWD6W8J
- GPS: Dual-Band
- Weight: 249
- Storage:
- Battery Life: 1.67, 3
- Connectivity: Wi-Fi
- Display Size: 45
- Display Type:
- Sports Modes: 40
- Standby Time:
- Band Material: Silicone
- Case Material: Aluminum
- Health Sensors: Heart Rate, SpO2
- Battery Capacity:
- OS Compatibility: Android
- Water Resistance: 5 ATM
- Bluetooth Version:
- First listed by seller: 1/12/26
If you are interested in more details, you can find full information on the seller's page.
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Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
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Google GWPW2 Silver Advanced heart rate tracking with Google AI
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Google GA05756-US Silver Advanced running features with real-time guidance
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Google GA05773-US Black Heart rate tracking
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Google Pixel Watch 2 Gold Advanced heart rate tracking with Google AI
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Google GA05777-US Gold Advanced fitness tracking with Fitbit
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| Model | GA10850-US | GWPW2 | GA05756-US | GA05773-US | Pixel Watch 2 | GA05777-US |
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| Price | $399.99 | $195.90 | $176.48 | $279.99 | $229.99 | $243.77 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 12, 2026 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 |
| GPS | Dual-Band | Built-in | Built-in | |||
| Weight | 249 | 31 | 231.33 | 2.51 | 220 | 2.51 |
| Storage | 32 | 32 | ||||
| Battery Life | 1.67, 3 | 1 | 1 | 1 | 1 | 1 |
| Connectivity | Wi-Fi | LTE | Wi-Fi | 4G | Wi-Fi | 4G |
| Display Size | 45 | 1.6 | 1.61 | 1.77 | 1.6 | 1.77 |
| Display Type | AMOLED | AMOLED | ||||
| Sports Modes | 40 | 40 | 40 | |||
| Standby Time | 1 | 1 | ||||
| Band Material | Silicone | Silicone | Rose Quartz | Silicone | Silicone | Hazel |
| Case Material | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum |
| Health Sensors | Heart Rate, SpO2 | Heart Rate, SpO2, ECG, Temperature | Heart Rate | Heart Rate | Heart Rate, SpO2, ECG, Temperature | Heart Rate |
| Battery Capacity | 306 | 306 | ||||
| OS Compatibility | Android | Android | Android | Android | Android | Android |
| Water Resistance | 5 ATM | IP68 | IP68 | |||
| Bluetooth Version | 5.0 | 5.0 | ||||