Casio G-Shock DW-5600BBR-1ER

This Casio G-Shock DW-5600BBR-1ER watch features a solid black finish contrasted by a striking red digital display. Its case and bezel are constructed from a durable blend of standard and bio-based resins, and the face is protected by a tough, scratch-resistant mineral glass. The comfortable bio-based resin band is designed to fit wrist sizes ranging from 145 to 205 mm.

Built around the signature G-Shock shock-resistant core, the watch case measures 48.9 × 42.8 × 13.4 mm and has a total weight of just 52 grams. It is also water-resistant to 200 metres (20-bar), ensuring reliability during professional marine activities and serious surface water sports. This model is made in Thailand.

The display is illuminated by a white LED backlight, or Super Illuminator, which includes an afterglow function for sustained visibility. A comprehensive suite of timing tools includes a 1/100-second stopwatch with elapsed time, split time, and 1st-2nd place modes, as well as a 24-hour countdown timer with an auto-repeat setting. A multi-function alarm, an hourly time signal, and a flash alert that blinks for alarms and timers provide clear notifications.

The watch maintains an accuracy of ±15 seconds per month and is equipped with a full auto-calendar, pre-programmed until the year 2099. Regular timekeeping can be displayed in either a 12 or 24-hour format, showing the hour, minute, second, pm, month, date, and day. It is powered by a CR2016 battery, which provides an approximate lifespan of 5 years.