Resin case/bezel World time 29 time zones (27 cities greenwich mean time), city code display, daylight saving on/off 1/1-second stopwatch Measuring capacity: 59'59 Measuring modes: Elapsed time, split time, 1st-2nd place times Countdown timer Measuring unit: 1 second

Resin case/bezel World time 29 time zones (27 cities greenwich mean time), city code display, daylight saving on/off 1/1-second stopwatch Measuring capacity: 59'59 Measuring modes: Elapsed time, split time, 1st-2nd place times Countdown timer Measuring unit: 1 second Countdown range: 60 minutes Countdown start time setting range: 1 to 60 minutes (1-minute increments) Others: Auto-repeat, progress beeper 5 daily alarms (with 1 snooze alarm) Hourly time signal Full auto-calendar (to year 2039) 12/24-hour format Regular timekeeping Analog: 2 hands (hour, minute (hand moves every 20 seconds)) Digital: Hour, minute, second, pm, month, date, day Accuracy: ±30 seconds per month Approx. battery life: 2 years on SR726W × 2 Size of case: 43.4 X 43.1 X 15 mm LED:Neon Illuminator (Blacklight LED) Total weight: 44 g