Features:
Water resistance     200 meters
Atomic Wave Ceptor Timekeeping - Japan, China, USA, Canada, Europe (EU)
Barometer   
Display range 260hPa - 1,100hPa(7.65 to 32.45 inHg), atmospheric pressure tendency graph (past 24 hours graph display), atmospheric pressure differential graphic (arrows displaying the latest trends in atmospheric pressure)
Altimeter    
Display range -700m – 10,000m (-2,300 to 32,800 ft.), cumulative altitude memory (memory works together with the stopwatch to record elapsed time, cumulative ascent and descent altitudes, highest and lowest altitude recorded); manual altitude memory (up to a maximum of 20 memory sets, with each set recording the altitude and the time and date measured); altitude tendency graph display; pace arrows (arrows that indicate the rate of ascent or descent.)
Thermometer    
Display range -10°C up to 60°C (14 to 140ºF)
Stopwatch 1/100 second, measuring capacity 24 hours, split time
World time 33 cities (29 time zones, daylight saving on/off) +UTC (Universal Coordinated Time) display
Countdown timer Set unit 1 minute; countdown range maximum 24 hours; measuring unit 1 second
Alarm 5 independent daily alarms (of which 1 snooze alarm), hourly time signal
Others Battery level indicator, full auto-calendar, function to change display between home time and local time, button operation tone on/off
EL Backlight  Full auto EL light with afterglow
Accuracy at normal temperature     ±15 seconds per month
Power source Tough Solar power system (high capacity solar charging system)
Continuous operation  About 20 months with the power-saving function* ON after full charge
*Display shuts off after a certain period in a dark location
Module 3145
Manual [http//world.casio.com/wat/download/en/manual/]
Dimensions
51.0 X 48.9 X 15.9 mm
Weight 60.5 g
Warranty 1 year International Warranty
Packaging New in box with Instruction manual and warranty