Casio G-Shock Original GX-56BB-1ER watch

Waterproof and shockproof sports watch with quartz movement. The digital dial is equipped with Full Auto-Illuminator backlighting.This function turns on in low light or darkness and turns off when there is sufficient light in the environment.Mineral glass used to cover the dial of the watch is characterized by the fifth degree on the Mohs hardness scale.

The use of the G-Shock system increases the watch's resistance to shock and mechanical damage. The model features a high water resistance and is immune to submersion up to 200 meters (20 bar), which allows safe use while swimming or even diving.

Daily time is displayed in 12/24-hour format. In addition, the watch is equipped with: 5 daily alarms with a snooze function, an expanded perpetual calendar, a stopwatch with a measurement length of up to 24 h and an accuracy of 1/100 s, and a countdown timer for up to 24 h. The world time function allows you to read the time in different time zones.

The model is powered by a CTL1616 battery and Tough Solar technology, which allows the use of solar energy thanks to built-in solar panels. The watch comes with a flexible strap made of plastic in black. The strap's circumference is adjustable with a metal buckle.

Technical specifications
Model: GX-56BB-1ER
Material: quartz, plastic
Mechanism: quartz-solar
Water resistance: 20 atm (200 m)
Time display: digital
Width of the envelope: 54 mm
Thickness of the envelope: 18 mm
Maximum strap circumference: 220 mm
Power supply: CTL1616 battery, solar panel
Weight: 88 g
Manufacturer: Casio, Japan