Scuba Choice Diving Deluxe Aluminum Frame Wrist Compass

- Compass diameter: 2-1/3".
- Wrist Mount Length: 15".
- Max depth: 80 meters.
- Working Temperature: -5°C ~ 55°C.
- Maximum working tilt: 25 degree.

Specifications 

• Width (in): 3
• Height (in): 3
• Depth (in): 3