Casio - G-Shock - Big Case Series - Orange - GA400A-9A - These colorful new additions to the Big Case Series are created by combining and layering parts in a way that creates a multi-dimensional look. The band, case, face and display of each model are done in a single color. Hour Markers, hour and minute hands, and the rotary switch ring are all done with a mirror finish for a cool look of elegant quality. Shock Resistant - 200M Water Resistant - LED light (Super Illuminator) - Selectable illumination duration (1.5 seconds or 3 seconds), afterglow - World time: 31 time zones (48 cities + coordinated universal time), one touch UTC time zone, daylight saving on/off - 1/100-second stopwatch - 5 daily alarms (with 1 snooze alarm) - Hourly time signal - Low battery warning (A warning appears on the display whenever battery power drops below a certain level.) - Full auto-calendar (to year 2099) - 12/24-hour format - Accuracy: ± 15 seconds per month - Button operation tone on/off - Approx. battery life: 3 years - Module: 5398 - Size of case/total weight: GBA400 55 x 51.9 x 18.3 mm / 70g