DW56RTB 7 Casio G Shock Referee Timer White Watch

• Shock Resistant
• 200M Water Resistant
• Auto EL Backlight with Afterglow
• World Time
  29 time zones (48 cities), city code display, daylight saving on/off
• Daily Alarm
• Referee Timers
  9 preset start timers: 10, 12, 15, 20, 25, 30, 35, 40, 45 minutes
  Measuring unit: 1 second
• Timer modes: Elapsed time, auto repeat
  *Measurement of elapsed time for up to 60 minutes after the countdown reaches zero
  9 interval timers
  Measuring unit: 1 second
  Input range: 59’55 (5-second increments and 1-second increments)
  Auto-repeat function
• 1/100 second stopwatch
  Measuring capacities: Upper display: 59’59”, Lower display: 99’59”
  Measuring units: 1 second (upper and lower display)
  Measuring modes: Elapsed time, event timer, injury timer
• Hourly Time Signal
• Auto Calendar (pre-programmed until the year 2099)
• 12/24 Hour Formats
• Accuracy:±15 seconds per month
• Battery CR2016
• Approx. battery life: 5 years
• Module 2991
• DW-56RTB-7, DW56RTB7, DW56, DW56RTB-7

Size of case/total weight
50.2 x 43.0 x 13.4mm / 52g