Case/bezel material: resin, shock resistant, 200m water resistance, led light (super illuminator), world time, stopwatch, countdown timer, 5 daily alarms, hourly time signal, hand shift feature Full auto-calendar, 12/24-hour format, analog: 2 hands (hour, minute (hand moves every 20 seconds)), digital: hour, minute, second, pm, month, date, day, approx. Battery life: 5 years on cr2016 Quartz Movement Case Diameter: 52.8mm Water resistant 200m (660ft): in general, suitable for professional marine activity and serious surface water sports, but not diving Brand, Seller, or Collection Name Casio Model number GA-700-1BCR Part Number GA-700-1BCR Item Shape Round Dial window material type Mineral Display Type Analog and digital Clasp Buckle Metal stamp none Case material Resin Case diameter 5.3 centimeters Case Thickness 16.7 millimeters Band Material Resin Band length Men’s Standard Band width 25.8 millimeters Band Color Black Dial color Black Bezel material Resin Bezel function Stationary Calendar Day, date, and month Special features World time Item weight 2.56 Ounces Movement Quartz Water resistant depth 660 Feet Maintaining the sporty, ruggedly handsome Casio G-Shock look, this men’s watch features a 3-dimensional analog-digital dial for a multi-dimensional, high impact feel. With the iconic Casio watch shock resistant construction and a front button, super illuminator LED light, this G-Shock is in a class of its own. A black resin strap secures the watch to its wearer with tough, resilient style. 57.5mm black resin case Black analog-digital dial with silver-tone stick indices, two hands, digital displays and G-Shock logo Shock resistant Front-Button super illuminator light 200meter water resistance World time 31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping Stopwatch that measures elapsed time and split time Countdown timer 5 daily alarms (with 1 snooze alarm) Hourly time signal Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents) Full auto-calendar Button operation tone on/off Black resin strap Casio Style#: GA700-1B From G-SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness comes the GA-700 analog/digital combination model. Multi-dimensional hour and minute hands look as if they were carved out of a piece of metal for a powerful and bold design. The new form of these watches not only improves reading, it also projects a feeling of toughness. A front button at 6 o’clock adds to the dynamic, leading-edge styling. The five color schemes of these models were carefully selected to reflect the brand concept. All the practicality of the analog-digital format, high-brightness LED illumination, a hand shift function and much more all add up to the best in timekeeping convenience. A 3D face combining with a distinctively tough design makes the GA-700 models look dynamic and tough.