Casio General AQ-S820W-5AV Khaki Green Resin Band Men Watch

• Case size (L× W× H): 52.5 × 50.1 × 12.7 mm

• Weight: 46 g

• Case and bezel material: Resin

• Band: Resin Band

• Water resistance: 100-meter water resistance

• Power supply and battery life: Solar powered

• Glass: Resin Glass

• Compatible band size: 145 to 215 mm

• World time:

• Stopwatch:

  1/100-second stopwatch

  Measuring capacity: 59'59.99''

  Measuring modes: Elapsed time, lap time, split time

• Timer:

  2 countdown timers

  Can be used during interval training that alternates between two different paces.

  Measuring unit: 1 second

  Input range: 00'05'' to 99'55''

  (1-minute increments and 5-second increments)

  Other: Auto-repeat (number of repeats settable from 1 to 10)

• Alarm/hourly time signal:

  5 daily alarms

  Hourly time signal

• Light:

  LED light

  Selectable illumination duration (1.5 seconds or 3 seconds), afterglow

• Light color: LED:Amber

• Calendar: Full auto-calendar (to year 2099)

• Mute feature: Button operation tone on/off

• Energy saving feature: Power Saving (display goes blank to save power when the watch is left in the dark)

• Battery display/alert: Battery power indicator

• Run time:

  Approx. battery operating time:

  10 months on rechargeable battery (operation period with normal use without exposure to light after charge)

  23 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)

• Accuracy: ±30 seconds per month

• Other features:

  12/24-hour format

  Regular timekeeping:

  Analog: 2 hands (hour, minute (hand move every 20 seconds))

  Digital: Hour, minute, second, pm, month, day, 6-language day of the week indicator (English, Portuguese, Spanish, French, German, Italian)