Case Size (L × W × H): 55 × 51.2 × 16.9 mm
Weight: 72 g
Case and Bezel Material: Resin / Bio-based resin
Band: Bio-based resin band
Construction: Shock Resistant, Magnetic Resistant
Water Resistance: 200-meter water resistance
Power Supply and Battery Life: Approx. battery life: 2 years on CR1220
Glass: Mineral Glass
Compatible Band Size: 145 to 215 mm
World Time:

• 29 time zones (48 cities + coordinated universal time)
• Daylight saving on/off
• Home city/world time city swapping
  Stopwatch:
• 1/1000-second stopwatch
• Measuring Capacity: 99:59'59.999''
• Measuring Modes: Elapsed time, lap time, split time
• Other: Speed (0 to 1998 units/hour), distance input (0.0 to 99.9)
  Timer:
• Countdown timer
• Measuring Unit: 1 second
• Countdown Range: 24 hours
• Countdown Start Time Setting Range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
• Other: Auto-repeat
  Alarm/Hourly Time Signal:
• 5 daily alarms (with 1 snooze alarm)
• Hourly time signal
  Light:
• LED light
• Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
  Light Color: Amber
  Calendar: Full auto-calendar (to year 2099)
  Accuracy: ±15 seconds per month
  Other Features:
• 12/24-hour format
• Regular Timekeeping:
  • Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (speed)
  • Digital: Hour, minute, second, PM, month, date, day