Case and Dimensions:

• Size (L×W×H): 42.8 × 39 × 14.7 mm
• Weight: 34 g
• Material: Resin (Case and Bezel)

Band:

• Material: Resin
• Compatible Band Size: 125 to 180 mm

Construction:

• Shock Resistant
• Water Resistance: 100 meters

Power and Battery:

• Battery Type: CR1616
• Battery Life: Approx. 3 years

Exterior:

• Glass: Mineral Glass

Additional Features:

• Mute Feature: Button operation tone on/off

Timekeeping Features:

• World Time: 29 time zones (30 cities), daylight saving on/off
• Stopwatch:
  • 1/100-second precision
  • Measuring capacity: 23:59'59.99''
  • Modes: Elapsed time, split time, 1st-2nd place times
• Timer:
  • Countdown timer (1 second unit)
  • Countdown range: 1 minute to 24 hours (with auto-repeat)
• Alarms:
  • 5 daily alarms
  • Hourly time signal
• Light:
  • White LED backlight (Super Illuminator)
  • Illumination duration: 2 seconds with afterglow

Calendar:

• Full Auto-Calendar: Set to the year 2099

Accuracy:

• ±30 seconds per month

Timekeeping Format:

• 12/24-hour format
• Regular Timekeeping: Hour, minute, second, am/pm, month, date, day