Casio Gshock GG1000-1A3 Mudmaster Analog Digital Watch

• Shock Resistant
• Mud Resistant
  Buttons use cylinder type guard structure with gaskets for shafts and cylinders to prevent mud and dust from getting into the watch
• 200M Water Resistant
• Digital Compass
  Measures and displays direction as one of 16 points
  Measuring range: 0 to 359 degrees
  Measuring unit: 1 degree
  20 seconds continuous measurement
  Hand indication of North
  Bidirectional calibration
  Magnetic declination correction
  Bearing Memory
• Thermometer
  Display range: -10 to 60 C (14 to 140 F)
  Display unit: 0.1 C (0.2 F)
• LED backlight (Auto LED Super Illuminator Backlight, selectable illumination duration, Afterglow)
  Neo-brite Luminous Hands and Markers
• World Time
  31 time zones (48 cities + UTC), daylight saving on/off
• 5 Daily Alarms (4 one-time and 1 snooze alarm)
• Hourly Time Signal
• 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: 60 minutes
  Countdown start time setting range: 1 second to 60 minutes (1-minute increments)
• Full Auto Calendar (Pre-programmed until the year 2099)
• 12/24 Hour Formats
• Button operation tone on/off
• Low Battery Alert
• Accuracy: 15 seconds per month
• Battery: SR927W x 2
• Approx. Battery Life: 2 years
• Module 5476

Band Length: 145mm - 215mm
Size of case/total weight
GG1000 56.2 x 55.3 x 17.1mm / 92g