The Casio Tactical G-Shock G-Aviation GA1000 is designed with the modern aviator in mind. With the push of one button, the watch switches to Digital Compass Mode and just as easily switches back. This watch records continual direction readings for up to 20 seconds and also lets you temporarily store a direction reading with the Bearing Memory function, which provides you with a reference for later compass readings. Other features include a 1/100 second stopwatch, countdown timer, pre-programmed auto-calendar and thermometer. Resistant to shock and water up to 200 meters, this watch is loaded with all of the tools you could need on the ground and in the air.

Features of Casio Tactical G-Shock G-Aviation GA1000

• 200M water resistant
• Shock resistant
• Digital compass measures and displays direction as one of 16 points
• Digital compass has a 1-degree measuring unit and measuring range of 0 to 359 degrees
• Digital compass has continuous measurement of 20 seconds
• Digital compass has bidirectional calibration, hand indication of North, bearing memory and magnetic declination correction
• Recognizes 31 time zones, displays city code and has manual daylight saving mode
• Hourly time signal
• Four daily alarms and one snooze alarm
• Thermometer with a display unit of 0.1 C (0.2 F) and display range of -10 to 60 C (14 to 140 F)
• 1/100 second stopwatch with measuring capacity of 23:59'59.99"
• Stopwatch measuring modes: elapsed time, split time and 1st-2nd place times
• Auto neon illuminator (Black light LED) with Afterglow
• Neo-brite luminous markers and hands
• Countdown timer with 1-second measuring unit and countdown range of 60 minutes
• Countdown start time setting range: 1 to 60 minutes (in increments of 1 minute)
• 12/24 hour formats
• Full auto-calendar pre-programmed until the year 2099
• Accuracy: +/- 15 seconds per month
• Powered with a SR927W X 2 battery
• Battery life of approximately two years
• Toggle button operation tone on and off
• Module: 5302