Lemo Nade MK66 Outdoor Military Smart Watch: Bluetooth call capability
For the active man who needs a watch that keeps up, this military smartwatch is your go-to for tracking workouts and staying connected without your phone. While many focus on fitness, this watch offers peace of mind with its rugged design, letting you tackle tough environments worry-free.
Its IP68 waterproof rating means you can wear it in rain or during intense sweat sessions without a second thought. The 24-hour heart rate monitor gives you real-time alerts during runs, so you can adjust your pace instantly. With 100+ sports modes, it automatically detects activities like cycling, making logging effortless. Use the two-way audio to take calls hands-free while on the move, and enjoy up to 10 days of battery life for uninterrupted use.
Features
- IP68 waterproof rating
- 100+ sports modes
- 24-hour heart rate monitoring
- Real-time blood pressure monitoring
- 400 mAh battery capacity
- Bluetooth call capability
General specs
- Brand: Lemo Nade
- Model: MK66
- Seller: Joom
- ID: 68c2388ec904b40181c505dc
- GPS: None
- Battery Life: 7
- Connectivity: Bluetooth
- Display Size: 1.85
- Display Type: AMOLED
- Standby Time: 15
- Battery Capacity: 300
- OS Compatibility: Android, iOS
- Water Resistance: IP68
- Bluetooth Version: 5.0
- 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
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| Brand | Lemo Nade | LIGE | M6 | QLY Online | LIGE | Lucky Start |
| Model | MK66 | 2022 | M6 Smart Bracelet | Military Smart Watch | ||
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| Price | $46.98 | $44.42 | $21.82 | $64.49 | $49.99 | $80.16 |
| Seller | Joom | Joom | Joom | Joom | Amazon | Joom |
| Update | Feb 16, 2026 | Feb 16, 2026 | Feb 16, 2026 | Feb 16, 2026 | Jul 17, 2025 | Feb 16, 2026 |
| GPS | None | None | Built-in | None | ||
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth |
| Display Size | 1.85 | 1.96 | 1.78 | |||
| Display Type | AMOLED | AMOLED, IPS, TFT, LED | AMOLED | AMOLED | ||
| Battery Capacity | 300 | 400 | 280 | |||
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS | |
| Water Resistance | IP68 | IP67 | IP67, IP68 | IP68 | 5 ATM | IP67 |
| Bluetooth Version | 5.0 | 5.0, 5.2 | 5.0 | |||
| Health Sensors | Heart Rate, Blood Pressure | Heart Rate, Blood Pressure | Heart Rate, ECG, SpO2 | |||
| Band Material | Silicone | Stainless Steel, Silicone | Leather | |||