G-Shock GA2140RE-1 Re-Masterpiece 40th Anniversary Mens Watch

To pay tribute to the brand's long - term evolution and mark the 40th Anniversary of G - SHOCK, a range of classic solid - black watches have been launched. This men's watch has a 48.5 × 45.4 × 11.8mm case and weighs just 57g. It features a carbon/bio - based resin case and bezel, along with a bio - based resin band. With shock - resistant technology and a Carbon Core Guard structure, it's built to last. It offers 200 meters of water resistance, perfect for various water activities. The battery lasts about 3 years with two SR726W batteries. The mineral glass provides clear visibility. It has a world - time function covering 31 time zones (48 cities + coordinated universal time), daylight saving settings, a stopwatch, timer, alarm, and hourly time signal. The double LED light helps in low - light conditions. The full auto - calendar runs until 2099, and there's a mute feature for button operations. It has an accuracy of ±15 seconds per month. Other useful features include a 12/24 - hour format, a hand - shift feature that moves hands for an unobstructed digital display view, and regular timekeeping with analog and digital elements.

Using your G - Shock GA2140RE - 1 watch is a breeze. To set the time, find the appropriate buttons on the side of the watch. For the world - time function, you can easily switch between different time zones. When using the stopwatch or timer, just press the corresponding buttons. The alarm can be set according to your needs, and you can turn on or off the hourly time signal. The double LED light can be activated in the dark by pressing the designated button. As for the hand - shift feature, it'll automatically move the hands when you need to view the digital display clearly. When it comes to maintenance, keep the watch away from strong magnetic fields and extreme temperatures. Clean it regularly with a soft, dry cloth. If you plan to wear it in water, make sure the crown is properly tightened. Replace the battery every 3 years to ensure proper functioning. Also, be careful not to drop or knock the watch against hard objects as it may affect its shock - resistant performance.