This G-SHOCK watch is part of the 40th Anniversary Recrystallized series. Inspired by the first G-SHOCK, it's newly designed with stainless steel recrystallization and deep - layer hardening. Since the G - SHOCK's debut in April 1983, it's been 40 years of innovation. This GMWB5000PS - 1D model combines the well - known toughness of G - Shock with a sleek look. It has a 49.3 x 43.2 x 13mm case and weighs 167g. The case, bezel, and band are made of stainless steel with a one - touch 3 - fold clasp. It's shock - resistant, has mineral glass, and is 200 meters water - resistant. It's a radio - controlled watch with Multi band 6, powered by Tough Solar. It also has Smartphone Link via Bluetooth, offering auto time adjustment, around 300 world time cities, reminders, and a phone finder. Other features include a stopwatch, countdown timer, alarm, full auto - calendar until 2099, mute, and energy - saving. It has an accuracy of ±15 seconds per month without signal calibration and mobile link. The battery can run for about 10 months with normal use after a charge, or 22 months in total darkness with the power - save function on.
Using this G - Shock watch is a breeze. To set the time, you can use the Smartphone Link feature via Bluetooth. Just pair your phone with the watch, and it'll automatically adjust to the correct time and show you around 300 world time cities. You can also set reminders and use the phone finder to locate your lost phone. For the stopwatch, countdown timer, and alarm, simply navigate through the watch's buttons to set them up as you like. The full auto - calendar takes care of the dates until 2099. When it comes to water resistance, it can handle up to 200 meters, so you can wear it while swimming or diving. But don't press the buttons underwater. As for maintenance, keep it away from strong magnetic fields as they might affect the watch's accuracy. If it gets dirty, you can gently clean it with a soft, damp cloth. To save energy, use the energy - saving feature when you don't need to use the watch for a while. The battery should last about 10 months with normal use after a charge. If you store it in total darkness with the power - save function on, it can last up to 22 months.
