Casio SGW400HD-1BV Twin Sensor Altimeter Barometer Thermometer Watch

The Casio SGW400HD-1BV is a high quality sports look backed by a rich feature set. The watch takes and displays barometric pressure readings, which are then converted into Altitude Measurements based on International Standard Atmospheric Values. A built-in thermo sensor gives reliable temperature readings. Combining these sensors with a rugged case design, analog-digital display and a host of additional features makes this watch tough to beat.Display Unit: 1 hPa (0.05 inHg).Barometric Pressure Differential Pointer.Thermometer Display Range: -10° to 60° C (14° to 140° F) Display unit: 0.1° C (0.2° F).Display Range: -10° to 60° C (14° to 140° F).Display unit: 0.1° C (0.2° F).100M Water Resistant.Low Temperature Resistant (-10° C / 14° F).EL Backlight with Afterglow.5 Daily Alarms.Hourly Time Signal.World Time 31 Time Zones (48 Cities), City Code Display, Daylight Saving On/Off.31 Time Zones (48 Cities), City Code Display, Daylight Saving On/Off.1/100 Second Stopwatch Measuring Capacity: 23:59'59.99" Measuring Modes: Elapsed Time, Split Time, 1st-2nd Place Times Countdown Timer Measuring Unit: 1 Second Countdown range: 1 Minute to 24 Hours (1-minute Increments and 1-hour Increments).Measuring Capacity: 23:59'59.99".Measuring Modes: Elapsed Time, Split Time, 1st-2nd Place Times.Countdown Timer.Measuring Unit: 1 Second.Countdown range: 1 Minute to 24 Hours.(1-minute Increments and 1-hour Increments).Full Auto-calendar (Pre-programmed until the year 2099).12/24 Hour Formats.Water resistant to 100m..