Device Selection Guide
Make an informed decision between LTE smartwatches and compact smartphone setups, recognizing trade-offs in battery life, app compatibility, and audio quality.
Mehiaz PRIME-310 Military Smart Watch: Activity Tracker
For the active man who needs a reliable smartwatch to track workouts and stay connected, the Mehiaz Military Smartwatch is built to keep up with your busy lifestyle. While most focus on basic fitness, this watch offers true durability with military-grade resistance to salt spray, rain, and impact, so you can wear it confidently from the gym to outdoor adventures.
You'll appreciate the crisp 1.85-inch screen that displays notifications clearly, even in bright sunlight. With over 110 sports modes and a heart rate monitor, it helps you optimize your training and monitor your health effortlessly. The built-in speaker and microphone deliver clear two-way audio for hands-free calls, and the long 7-10 day battery means fewer charges and more convenience. Compatible with both iOS and Android, it syncs seamlessly to keep you in control without constant phone checks.
Features
- Heart Rate Monitor
- Bluetooth 5.0 Connectivity
- IP68 Waterproof
- 110+ Sports Modes
- 7-10 Day Battery Life
- Activity Tracker
General specs
- Brand: Mehiaz
- Model: PRIME-310
- Seller: Joom
- ID: 66ab75c017b9ecd2079574d8
- Connectivity: Bluetooth
- Display Size: 1.85
- Band Material: Silicone
- OS Compatibility: Android, iOS
- Water Resistance: IP68
- 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
$47.71
Last price update: 2/7/26
Out of stock
Price History for seller Joom
| Date | Price |
|---|---|
| 2/7/26 | $47.71 |
| 11/15/25 | $48.32 |
Shipping options
Delivery to 
United States
United States
Unavailable
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| Brand | Mehiaz | Kimeag | OICIIDO | ASEEYIRJ | LIGE | Soudorv |
| Model | PRIME-310 | S67 | ZL54CJ | P2 | EF12-C | Y10 |
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| Price | $47.71 | $69.99 | $19.99 | $149.99 | $59.99 | $26.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Feb 6, 2026 | Mar 11, 2026 | Mar 11, 2026 | Dec 6, 2025 | Mar 11, 2026 | Mar 11, 2026 |
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth |
| Display Size | 1.85 | 1.43 | 1.83 | 1.85 | 1.75 | 1.43 |
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS |
| Water Resistance | IP68 | IP68 | IP68 | IP68, 5 ATM | IP68 | IP68 |
| GPS | None | Built-in | None | None | None | |
| Weight | 109 | 180 | 50 | |||
| Battery Life | 5, 10 | 14 | 15 | |||
| Display Type | AMOLED | Full Touchscreen | TFT | IPS | AMOLED | |
| Sports Modes | 120 | 123 | 140 | 100 | 130 | |
| Health Sensors | Heart Rate, SpO2 | Heart Rate, Sleep Monitor | Heart Rate | Heart Rate | ||
| Bluetooth Version | 5.0 | 5.2 | 5.3 | 5.2 | 5.4 | |
Mehiaz PRIME-310 Yellow Activity Tracker
$47.71
When this device makes sense
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