• Case / bezel material: Resin
• Resin Band
  Resin Glass
• Water Resistant
• LED light
• 1/100-second stopwatch
  Measuring capacity: 59'59.99"
  Measuring modes: Net time, split time, 1st-2nd place times
• Daily alarm
• Hourly time signal
• Auto-calendar (set at 28 days for February)
• 12/24-hour format
• Regular time keeping: Hour, minute, second, pm, date, day
• Accuracy: ??30 seconds per month
• Approx. battery life: 7 years on CR2016
• Size of case : 38.2??35.2??8.5mm
• Total weight : 21g