Case / bezel material: Carbon / Resin
Resin Band
Mineral Glass
Shock Resistant
Carbon Core Guard structure
200-meter water resistance
Double LED light
LED light for the face
LED backlight for the digital display
World time
31 time zones, daylight saving on/off, Home city
1/100-second stopwatch
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
5 daily alarms
Hand shift feature
Full auto-calendar
12/24-hour format
Button operation tone on/off
Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (mode)
Digital: Hour, minute, second, pm, month, date, day
Accuracy: ±15 seconds per month
Approx. battery life: 3 years on SR726W x 2