The Suunto Gekko is an ideal choice for sport divers who do not require a PC interface or simulation features. It can be used with both air and nitrox and is designed to give the specifics of any diving situation, including decompression, at a glance.
 
2 operating modes (Air and Nitrox)
 

Reduced Gradient Bubble Model (RGBM)
 

Complete decompression stop data
 

Simplified menu system for ease of use
 

Temperature display
 

50 Hour Profile & Logbook memory
 

Super bright phosphorescent display for night or low light conditions
 

Automatic activation
 

Audible alarms
 

User-replaceable battery