Casio Global Atomic Solar Pathfinder Altimeter Barometer - Olive Drab Rubber

A Full featured Multi-Band Atomic watch with Solar Power, Compass, Altimeter with memory, World Time in 30 cities, 5 Alarms and a backlight! Multi-Band Atomic Timekeeping (will synchronize with atomic clocks in the US, Europe and Japan - great for the world traveler. Tough Solar Power - powered by light, no batteries to change Digital Compass 0º to 359º, Measuring unit: 1º Barometer with a displayisplay range from 600 to 1, 100 hPa (17.70 to 32.45 inHg) with pressure tendency and differential graphs. Measures in 1 hPa or .05inHg with the ability to change between the two units. Altimeter measures -700 to 10, 000 m (-2, 300 to 32, 800 ft.) in 5 meter or 20ft increments with a 40 record memory that records altitude, month, date, time pluse High Altitude / Low Altitude Memory , Cumulative Ascent / Descent Memory, Relative Altitude Display, Altitude Tendency Graph, Altitude Differential Graphic and Altitude Alarm. (Altimeter can be set to display in feet or meters> Thermometer registers from -10 to 60ºC (14 to 140ºF) in . 0.1ºC (0.2ºF) increments and can display in either Celsius or Fahrenheit Low Temperature Resistant (-10ºC/14ºF) Full Auto EL Backlight with Afterglow Duplex LCD Display World Time with 29 time zones, 30 cities 5 Daily Alarms Countdown Timer counts down from up to 60 minutes in 1 second increments and has an auto-repeat function 1/100-second stopwatch measure up to 9:59\'59.99\' and includes elapsed time, split time and 1st-2nd place times Hourly Time Signal Battery Power Indicator Power Saving Function Auto Calendar (pre-programmed until the year 2099) 12/24 Hour Formats Accuracy: ±15 seconds per month Rechargeable Battery