Casio GA900VB-1A Virtual Blue men's dive watch features a 53mm wide and 17mm thick black resin case with a fixed bezel and textured function pushers. Casio GA900VB-1A is powered by Japanese quartz movement. This stylish watch also features a black and blue analog-digital dial with green accents light blue and dark blue skeleton hands and index hour markers along with the world timer: 31 time zones (48 cities + coordinated universal time), daylight saving on/off, home city/world time city swapping, one-touch UTC time zone access, stopwatch: 1/100-second stopwatch, measuring capacity: 23:59'59.99'', measuring modes: elapsed time, split time, 1st-2nd place times, others: target time alarm, direct timing start from the timekeeping mode, countdown timer: measuring unit: 1/10 second, countdown range: 60 minutes, countdown start time setting range: 1 to 60 minutes (1-minute increments), alarm/hourly time signal: 5 daily alarms (with 1 snooze alarm), hourly time signal, light: LED light (Super Illuminator), selectable illumination duration (1.5 seconds or 3 seconds), afterglow, full auto-calendar (to year 2099), mute feature: button operation tone on/off, accuracy: ±15 seconds per month, 12/24-hour format, hand shift feature (hands move out of the way to provide an unobstructed view of digital display contents.), regular timekeeping: analog: 2 hands (hour, minute (hand moves every 20 seconds)), digital: hour, minute, second, pm, month, date, day and shock resistant functions, scratch resistant mineral crystal and water resistant to 200 meters. Casio GA900VB-1A is equipped with a 24mm wide black resin strap with a buckle clasp. Casio GA900VB-1A men's Virtual Blue world timer black strap watch is brand new and comes in an original gift box and is backed by a 1 year store limited warranty.