8/10 Condition
Suunto Vyper is a rugged and versatile multi-mode dive computer that’s designed for a wide range of dive conditions.
- Air, Nitrox, and Gauge modes for a range of dive situations
- Easy operation, whether wrist or console mounted
- Continuous decompression with the Suunto RGBM algorithm
- Built-in dive simulator and dive planner
- Detailed graphical logs and dive data on your computer using Suunto DM5 software
For more details please go to the below link
https://www.suunto.com/Products/dive-computers-and-instruments/Suunto-Vyper/Suunto-Vyper-Silver-No-USB/