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
|
EURANS EW1 Black
|
Blackview R1 Black IP68 waterproof up to 65 feet
|
Huawei Watch Fit 1.64 inch AMOLED color screen
|
Kimeag S67 Black Heart rate, blood oxygen, and sleep monitoring
|
MFVLP LC210 Black Bluetooth calling and message notifications
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| Brand | Rainbuvvy | EURANS | Blackview | Huawei | Kimeag | MFVLP |
| Model | DM62 | EW1 | R1 | Watch Fit | S67 | LC210 |
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| Price | $78.60 | $13.99 | $29.99 | $70.99 | $69.99 | $18.99 |
| Seller | Joom | Amazon | Blackview | Gshopper | Amazon | Amazon |
| Update | January 16, 2026 | January 16, 2026 | April 18, 2025 | July 25, 2024 | January 16, 2026 | December 6, 2025 |
| Storage | 16 | 16 | ||||
| Connectivity | Wi-Fi, 4G | Bluetooth | Bluetooth | Bluetooth | ||
| Display Size | 2.13 | 1.77 | 1.43 | 1.85 | ||
| Display Type | AMOLED | AMOLED | AMOLED | AMOLED | AMOLED | |
| OS Compatibility | Android | Android, iOS | Android, iOS | Android, iOS | ||
| GPS | None | None | None | |||
| Weight | 50 | 43.5 | ||||
| Battery Life | 7 | Long-lasting | ||||
| Sports Modes | 100 | 20 | 120 | 100 | ||
| Standby Time | 30 | |||||
| Band Material | Silicone | Silicone | ||||
| Case Material | Stainless Steel | TPU | Metal | |||
| Health Sensors | Heart Rate, SpO2 | Heart Rate, SpO2, Temperature | Heart Rate, SpO2 | Heart Rate, Blood Pressure, SpO2 | ||
| Battery Capacity | 300 | |||||
| Water Resistance | IP68 | IP68 | IP68 | IP68 | ||
| Bluetooth Version | 5.0 | 5.0 | 5.3 | |||
