"Description:
This compass adopts wristwatch design, lightweight and portable, more convenient to use.
This compass is waterproof and its waterproof depth is up to 50m. Suitable for underwater, diving, etc.
Compass rotates very flexibly and the damping oil enhance pointer stability. Built-in a bubble level, which can improve its accuracy and decrease its errors.
The light-absorbing luminescent sphere will also glow at night and be practical. If the brightness is not enough, you can place light to re-absorb the light.
This lightweight compass is designed to be worn on your wrist so it will always be with you. A must have for hiking, camping, exploring and outdoor activities.
Specification:
Material: ABS+Plexiglass.
Size: 70*65*38mm.
Band length: 37cm.
Color: show as pictures.
Underwater dive depth: about 50 meters.
Underwater working temperature: -30°C to + 60°C (-22°F--+140°F).
Maximum error: ± 2°.
Tilt correction: maximum limit ± 18°.
Note:
There might be a bit color distortions due to different computer resolutions.
There might be a slight error due to different hand measurement.
Package included:
1 * Diving Compass."