【Specifications/Details】 ・Drive System: Quartz ・Shock Resistant Structure (Shock Resist) ・Carbon Core Guard Structure ・20-bar Water Resistance ・World Time: 48 cities worldwide (31 time zones, with summer time setting function) + UTC (Coordinated Universal Time) time display ・Stopwatch (1/100 second (less than 1 hour) / 1 second (1 hour or more), 24-hour counter, with split) ・Timer (set unit: 1 second, maximum set: 24 hours, measured in 1-second increments) ・5 time alarms, hourly time signal ・Full Auto Calendar ・12/24 hour display switching ・Double LED Light: LED light for the dial (Super Illuminator, afterglow function, afterglow time switching), LED backlight for the LCD part (Super Illuminator, afterglow function, afterglow time switching) ・Hand Retraction Function (When the hands overlap the LCD display and are difficult to see, the hands can be temporarily retracted from above the LCD display) ・Accuracy: ±15 seconds per month on average ・LED: White ・Operation sound ON/OFF switching function ・Weight: Approximately 51g Thank you for viewing. Accessories... None, box, warranty, booklet Operation... Good Scratches/Cracks etc... None