Rainbuvvy DM62 Smart Watch with 4G, AMOLED Display, Android OS, Fitness Tracking: 4G cellular connectivity with SIM card support
For the active professional who needs to stay connected without being tied to a phone, the Rainbuvvy DM62 4G smartwatch keeps you in the loop. It's perfect for quick calls and messages on the go, or tracking your fitness during a busy day.
Beyond just a timepiece, it offers independence with its SIM card support, letting you leave your phone behind during workouts. The AMOLED screen is bright and clear outdoors, so you can read notifications at a glance. With built-in GPS and heart rate monitoring, it logs your runs accurately and alerts you to changes in your health. You'll appreciate the long battery life that lasts through your busiest schedules, and its IP67 rating means sweat and rain won't slow you down.
Features
- 2.13-inch AMOLED HD display
- Android 8.1 operating system
- Heart rate and blood oxygen monitoring
- GPS and Wi-Fi connectivity
- IP67 waterproof rating
- 4G cellular connectivity with SIM card support
General specs
- Brand: Rainbuvvy
- Model: DM62
- Seller: Joom
- ID: 66504cd34ff39bbb8d816a0b
- Storage: 16
- Connectivity: Wi-Fi, 4G
- Display Size: 2.13
- Display Type: AMOLED
- OS Compatibility: Android
- First listed by seller: 11/15/25
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 | |||||
|---|---|---|---|---|---|---|
Rainbuvvy DM62 Black 4G cellular connectivity with SIM card support
|
Huawei Watch Fit 1.64 inch AMOLED color screen
|
MFVLP LC210 Black Bluetooth calling and message notifications
|
Huawei WATCH GT 3 Black 1.32 inch AMOLED color screen
|
Google GA05773-US Black Heart rate tracking
|
Huawei Seiya-B09F Purple Up to 10-day battery life
|
|
| Brand | Rainbuvvy | Huawei | MFVLP | Huawei | Huawei | |
| Model | DM62 | Watch Fit | LC210 | WATCH GT 3 | GA05773-US | Seiya-B09F |
| Color |
|
|
|
|
|
|
| Rating |
|
|
|
|
|
|
| Price | $77.79 | $70.99 | $22.99 | $223.80 | $261.00 | $175.88 |
| Seller | Joom | Gshopper | Amazon | Gshopper | Amazon | Amazon |
| Update | November 22, 2025 | July 25, 2024 | November 9, 2025 | July 25, 2024 | November 9, 2025 | July 20, 2025 |
| Connectivity | Wi-Fi, 4G | Bluetooth | Bluetooth | 4G | ||
| Display Size | 2.13 | 1.85 | 1.32 | 1.77 | 1.82 | |
| Display Type | AMOLED | AMOLED | AMOLED | |||
| OS Compatibility | Android | Android, iOS | Android, iOS | Android | Android, iOS | |
| Battery Life | Long-lasting | 7 | 1 | 10 | ||
| GPS | None | Built-in | Dual-Band | |||
| Sports Modes | 100 | 100 | 100 | |||
| Band Material | Silicone | Silicone | ||||
| Case Material | Stainless Steel | Aluminum | ||||
| Health Sensors | Heart Rate, Blood Pressure, SpO2 | Heart Rate, SpO2, Temperature | Heart Rate | |||
