Navygator-M is a miniature dive navigation computer. After connected with host device Navygator-Pro or Commander-10, the host device can grasp Navygator-M's underwater location and diving activity status in real time, that means Navygator-M is passively tracked device when underwater; Navygator-M can send SOS alarm signal to other divers or boat stuff to get immediately support. The device also equip with underwater wireless messages sending and receiving function, so as to stay underwater interconnection status with other devices, it's simple and convenient to use.

  • Features
  • 适用范围
  • 产品描述
  • 参数配置

Real-time Underwater Position Feedback

Navygator-M is a miniature dive navigation computer. Navygator-M’s real-time underwater location can be tracked and navigated by Navygator-Pro or Commander-10.


SOS Emergency Alarm

When divers who wear Navygator-M encounter dangers or emergencies underwater, they can send SOS alerts to all divers or boat personnel in the same group by pressing the SOS button at the leftmost of the device, then they would get timely rescue from other divers underwater or boats upon the water surface.


Abnormal State Warning

Before diving, the divers can preset the safe range value of 'diver distance, ascent/descent speed and limit depth'. When in diving, the system will automatically keep these all data being monitored, an early warning will be sent to everyone if the actual state are not in safe range.


Underwater Message Sending and Receiving

The system supports underwater wireless communication between divers or between divers and the water surface. The system preset 30 text messages.


Multi Forms Networking

According to specific requirements from actual situation, different product combinations can be selected for network grouping. The system support independent networking without topside unit deployment, divers can just wear the dive navigation computer build up network and stay connection and remain covert underwater.

Surface and underwater networking


Underwater diver independent networking (No surface signal support is required)


Multiple Ways of Wearing

Divers can wear it on the wrist, hang it on the neck, put it on dive equipment or place it in any underwater location that needs to be tracked.

Core Functions


Technical Parameters

Max. depth: 80m

Underwater positioning communication range: 400m/1500m

Display size: 1.4 inches

Battery capacity: 2000mAh

Endurance: 8h

Surface weight: 530g/546g

Underwater weight: 385g/401g

Ranging accuracy: 1%D±0.3m

Preset messages quantities: 30

Outline dimensions (Without wristband): L*W*H 107/67/43mm

Storage temperature: -20°C-75°C

Operating temperature:0°C-55°C

Parameter Description

Max. depth: 80m

Max. depth of water that the device can withstand is 80 meters; the depth more than 80 meters may cause damage to the device. 

Underwater positioning range: 400m/1500m

The underwater positioning range of the device is the water area within a 200m/750m radius of the host device.

Underwater communication range: 400m/1500m

The underwater communication range of the device is the water area within a 200m/750m radius of the host device.

Navygator-M is a miniature dive navigation computer...

Dive Navigation Computer

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