Case size (length x width x thickness). 55 × 51.2 × 16.9 mm. Shock resistant structure (shock resist). Antimagnetic clock (JIS class 1).
Power supply and battery life. Battery life: About 2 years.World time: 48 cities in the world (29 time zone with daylight saving time setting) + UTC time display, city switching function for home time. Stop Watch 1/1000 sec, 100 hour clock, speed measurement function (MAX 1998 units/h, 2 units/h), lap/split measurement switch.
Timer (Set unit: 1 minute, maximum set: 24 hours, measured in 1 second, auto repeat). 5 time alarms (only one with snooze function), time signal. LED lights With auto light, afterglow function and afterglow time switching (1.5 sec/3 sec). Average monthly difference: +/- 15 seconds.Thank you for your understanding. International Buyers - Please Note.