• Case size (L× W× H): 53.2 × 50 × 18.7 mm
• Weight: 67 g
• Case and bezel material: Resin
• Resin Band
• Construction: Shock Resistant
• 200-meter water resistance
• Approx. battery life: 5 years on CR2016
• Mineral Glass
• Compatible band size: 145 to 205 mm
• 1/100-second stopwatch
• Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes)
• 1:00'00~23:59'59 (after 60 minutes)
• Measuring unit:
• 1/100 second (for the first 60 minutes)
• 1 second (after 60 minutes)
• Measuring modes: Elapsed time, split time, 1st-2nd place times
• Countdown timer
• Measuring unit: 1 second
• Countdown range: 24 hours
• Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
• Other: Auto-repeat
• Hourly time signal
• Multi-function alarm
• Flash alert: Flashes with buzzer that sounds for alarms, hourly time signals, countdown timer time up alarm
• Light: LED backlight (Super Illuminator), Afterglow
• Light color: LED:White
• Full auto-calendar (to year 2099)
• Accuracy: ±15 seconds per month
• 12/24-hour format
• Regular timekeeping:
• Hour, minute, second, pm, month, date, day