The classic full-decompression wristop dive computer

Air, Nitrox, and Gauge modes for a range of dive situations
Continuous decompression with the Suunto RGBM algorithm
Built-in dive planner for planning upcoming dives
Optional PC interface for detailed logbooks and dive data analysis
Beautifully constructed compact-size watch



ChronographStopwatch ✓
DivingLog book memory ✓
Personal adjustement ✓
Suunto RGBM decompression model ✓
Safety stop ✓
Temperature display ✓
Dive time in seconds in free/gauge mode
Operation mode Nitrox ✓
Profile sampling rates in seconds 2,4,10,20,30,60s
Dive planner ✓
Operation mode Watch ✓
Altitude adjustment ✓
Ascent rate monitor/alarm ✓
Ascent time display Up to 99 min
Audible alarm ✓
Full decompression data ✓
Operation mode Free/Gauge ✓
Lifetime history memory ✓
Maximum depth alarm ✓
Maximum depth display 150 m (492 ft)
Operation mode Air ✓
NitroxCNS% + OTU calculation (OLF) ✓
Max PO2 adjustment 1.2-1.6
O2 % setting 21-50%
OtherWeight 110 g
Operating temperature 0°C - +40°C/32°F - +104°F
Water resistance 200m/660ft
Suuntosports.com benefits ✓
Storage temperature -20°C - +50°C/-4°F - +122°F
Selectable metric/imperial units ✓
Mineral crystal glass ✓
Menu-based user interface ✓
Backlight type Electro-luminescent Display
PC SoftwareSoftware name Suunto Dive Manager
PowerBattery power indicator ✓
Low battery warning ✓
Watch12/24h ✓
Calendar clock ✓
Dual time ✓
Daily alarms 1
WeatherTemperature ✓