ONEGRA GT4 Pro Smart Watch: Heart Rate Monitoring
For the active professional who juggles work and wellness, this smartwatch keeps you connected and healthy without constant phone checks. While many focus on fitness tracking, this watch excels as a daily companion that simplifies your routine with NFC for quick payments and Bluetooth calling on the go.
You can monitor your blood pressure and sleep patterns effortlessly, and the long battery life means you won't be scrambling for a charger during a busy week. Its sharp AMOLED display makes notifications clear during meetings, and the waterproof design handles sweat from workouts or sudden rain without a hitch.
Features
- Blood Pressure Monitoring
- Blood Oxygen Monitoring
- Sleep Tracking
- Bluetooth Calling
- NFC for Payments
- GPS Tracking
- Multiple Sports Modes
- Water Resistant up to 100 feet
- Wireless Charging
- AMOLED Display
- Voice Assistant
- Step Counting
- Calories Tracking
- Remote Camera Control
- Weather Display
- Find My Phone
- Alarm Clock
- Calculator
- Stopwatch
- Heart Rate Monitoring
General specs
- Brand: ONEGRA
- Model: GT4 Pro
- Seller: Joom
- ID: 64e5fec8fcb100c79aadc669
- GPS: None
- Connectivity: Bluetooth, NFC
- Display Size: 390
- Display Type: AMOLED, IPS, TFT, LED
- Health Sensors: Heart Rate
- OS Compatibility: Android, iOS
- Water Resistance: IP68
- Bluetooth Version: 5.0, 5.2
- First listed by seller: 11/15/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$35.75
Last price update: 11/15/25
Out of stock
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
ONEGRA GT4 Pro Brown Heart Rate Monitoring
|
LIGE EF4 Black Military-grade durability and waterproof
|
LIGE EF12-C Gunmetal gray Make and answer calls directly
|
Senbono IDW25 Black Alexa voice assistant built-in
|
MFVLP LC210 Black Bluetooth calling and message notifications
|
Mini Sport Smart Watch White Bluetooth calling support
|
|
| Brand | ONEGRA | LIGE | LIGE | Senbono | MFVLP | |
| Model | GT4 Pro | EF4 | EF12-C | IDW25 | LC210 | HD8 mini |
| Color |
|
|
|
|
|
|
| Rating |
|
|
|
|
|
|
| Price | $35.75 | $55.99 | $69.99 | $29.99 | $22.99 | $13.60 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Sunsky |
| Update | November 19, 2025 | June 27, 2025 | November 9, 2025 | November 9, 2025 | November 9, 2025 | November 15, 2025 |
| GPS | None | None | None | None | None | |
| Connectivity | Bluetooth, NFC | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth, NFC |
| Display Size | 390 | 1.96 | 1.75 | 1.83 | 1.85 | 1.29 |
| Display Type | AMOLED, IPS, TFT, LED | AMOLED | HD | HD | AMOLED | IPS, TFT |
| Health Sensors | Heart Rate | Heart Rate, Blood Oxygen, Stress, Sleep Monitor | Heart Rate, Blood Pressure, SpO2 | Heart Rate, Blood Pressure, SpO2 | ||
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS |
| Water Resistance | IP68 | 5 ATM | IP68 | IP68 | IP68 | IP68 |
| Bluetooth Version | 5.0, 5.2 | 5.2 | 5.3 | 5.3 | 5.4 | |
| Sports Modes | 100 | 100 | 120 | 100 | ||
| Weight | 304 | 43.5 | ||||
| Battery Life | 10, 15 | 7 | ||||
| Standby Time | 40 | 7 | ||||
| Band Material | Silicone, Steel | |||||
| Case Material | High-strength materials | |||||
| Battery Capacity | 1000 | 230 | ||||
Smart Watch
$35.75
Reviews
4.75
5
0
4
0
3
0
2
0
1
0