Basic Information

• Case size (L× W× H)

  38.6 × 36.3 × 9.6 mm

• Weight

  49 g

• Case and bezel material

  Case / bezel material: Resin

• Band

  Adjustable ClaspStainless Steel Band

• Water resistance

  Water Resistant

• Power supply and battery life

  Approx. battery life: 7 years on CR2016

Exterior

• Glass

  Resin Glass

Watch Features

• Stopwatch

  1/100-second stopwatch Measuring capacity: 59'59.99" Measuring modes: Elapsed time, split time, 1st-2nd place times

• Alarm/hourly time signal

  Daily alarmHourly time signal

• Light

  Electro-luminescent backlight

• Light color

  EL:Blue Green

• Calendar

  Auto-calendar (28 days for February)

• Accuracy

  Accuracy: ±30 seconds per month

• Other features

  12/24-hour formatRegular timekeeping: Digital: Hour, minute, second, pm, date, day