Beidou watch Beidou and GPS multi-constellation combination positioning and timing
This intelligent outdoor wristwatch features Beidou-III navigation system with signal anti-interference design. It provides comprehensive functionality including positioning, timing, direction finding, emergency rescue, and health monitoring for outdoor explorers, workers, and emergency response teams.
Designed for emergency services, fire rescue operations, and other critical field applications.
Beidou and GPS combination positioning and timing
Latitude/longitude and National 2000 coordinate system display
Teammate position distribution and action trajectory recording
Coordinate position navigation and wireless remote communication
SOS alarm and position reporting capabilities
Vital sign recording and exercise mode tracking
| Specification | Details |
|---|---|
| Network Support | Bluetooth BLE 5.0, WiFi, LORA, NBIoT |
| Dimensions | Dial diameter ≤ 50mm, Thickness ≤ 13mm |
| Weight | ≤ 120g (excluding strap) |
| Display | OLED color display, visible diameter ≥ 36mm |
| Battery | 310mAh low-temperature lithium battery |
| Working Time | ≥ 7 days under standard usage |
| Standby Time | ≥ 21 days |
| Feature | Specification |
|---|---|
| Positioning System | BDS + GPS (Beidou 2 & 3) |
| Location Accuracy | Horizontal 8m, Vertical 9m |
| Cold Start Time | 60 seconds |
| Altitude Range | 5000m height |
| Parameter | Accuracy |
|---|---|
| Heart Rate (PPG) | ±5bpm error ≥ 90% |
| Blood Oxygen | ±3% error ≥ 80% |
| Surface Temperature | ±0.5℃ accuracy |
| Parameter | Rating |
|---|---|
| Working Temperature | -40℃ to +55℃ |
| Water Resistance | 50 meters (5 ATM) |
| Dust Resistance | GJB 150A blowing dust standard |
Package includes: One wristwatch, user manual, and certificate of conformity.
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