KOSPET Tank T3 Ultra GPS Smart Watch with Extra-Large Battery and Military Durability: Military standard rugged build
For the active man who balances demanding workdays with rugged outdoor adventures, the KOSPET Tank T3 Ultra is your reliable partner. While many smartwatches focus on basic fitness, this one delivers true peace of mind in harsh conditions—whether you're navigating a remote trail or managing a tough job site.
Its built-in GPS with dual-band signals locks onto your location quickly, so you stay on track without constant phone checks. The altimeter and barometric pressure sensor give you real-time elevation and weather shifts, alerting you to changes before they become hazards. With military-grade durability, it withstands drops, dust, and deep water, so you can focus on your activity without worry.
The extra-large battery lasts up to 16 days, eliminating daily charging stress. Automatic sport recognition starts tracking your runs or cycles instantly, while health monitors like heart rate and SpO2 keep tabs on your well-being. Answer calls hands-free and control music seamlessly, making every moment more connected and efficient.
Features
- Built-in GPS with 6 satellite systems
- Extra-large battery up to 15 days
- 5ATM waterproof and IP69K rated
- Stainless steel unibody with Gorilla Glass
- 170+ sports modes and smart recognition
- Military standard rugged build
General specs
- Brand: KOSPET
- Model: Tank T3 Ultra
- Seller: Amazon
- ID: B0D59XPRQN
- GPS: Built-in
- Battery Life: 16
- Battery Type: Li-ion
- Display Size: 1.43
- Strap Material: Metal
- Battery Capacity: 470
- Water Resistance: 5 ATM
- First listed by seller: 6/15/25
If you are interested in more details, you can find full information on the seller's page.
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Price History for seller Amazon
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United States
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Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
KOSPET Tank T3 Ultra Black Military standard rugged build
|
LIGE EF12-C Black 50 days battery life in standby mode
|
MFVLP LC210 Black Bluetooth calling and message notifications
|
Huawei Watch Fit 1.64 inch AMOLED color screen
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Blackview R1 Black IP68 waterproof up to 65 feet
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Blackview X20 1.43-inch AMOLED Display
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| Brand | KOSPET | LIGE | MFVLP | Huawei | Blackview | Blackview |
| Model | Tank T3 Ultra | EF12-C | LC210 | Watch Fit | R1 | X20 |
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| Price | $169.99 | $59.99 | $18.99 | $70.99 | $29.99 | $39.99 |
| Seller | Amazon | Amazon | Amazon | Gshopper | Blackview | Blackview |
| Update | December 6, 2025 | December 6, 2025 | December 6, 2025 | July 25, 2024 | April 18, 2025 | April 18, 2025 |
| GPS | Built-in | None | None | |||
| Battery Life | 16 | 15 | Long-lasting | |||
| Display Size | 1.43 | 1.75 | 1.85 | |||
| Battery Capacity | 470 | 1000 | ||||
| Water Resistance | 5 ATM | IP68 | IP68 | IP68 | ||
| Weight | 180 | 43.5 | 0.4 kg | |||
| Display Type | IPS | AMOLED | AMOLED | |||
| Sports Modes | 100 | 100 | 20 | |||
| Health Sensors | Heart Rate | Heart Rate, Blood Pressure, SpO2 | Heart Rate, SpO2, Temperature | |||
