The G-Shock MTGB2000XD-1A watch features a resin case and a stainless - steel bezel, combined with a solid band for long - lasting durability. Its sapphire crystal, coated to resist glare, offers clear visibility. The Carbon Core Guard structure and carbon monocoque case make it robust and lightweight. The spherical glass adds a stylish touch. With Neobrite, the watch glows in the dark. It has TRIPLE G RESIST technology, protecting it from shock, centrifugal force, and vibration. The carbon fiber bezel, along with a screw - lock crown and black ion - plated bezel, gives it a sleek look. It's water - resistant up to 200 meters, making it suitable for various water activities. Powered by Tough Solar, it's energy - efficient. The LED Super Illuminator provides bright light, and it has an afterglow feature. It can receive time calibration signals for accurate timekeeping, offers dual time, 27 time zones, home city time swapping, and auto DST switching. The 1 - second stopwatch and 24 - hour countdown timer are great for sports and timing events. There's a daily alarm, and it has a power - saving mode where the hands stop in the dark. The full auto - calendar runs until 2099. On a rechargeable battery, it can operate for 29 months in total darkness with power - save on after a full charge. The case size is 55.1×49.8×15.9mm.
Using this G - Shock watch is easy. To set the time, you can use the time calibration signal reception feature which will automatically adjust the time for you. If you want to switch between different time zones, just use the dual - time and time - zone swapping functions. The stopwatch and countdown timer are handy for sports or other timed activities. Press the relevant buttons to start, stop, or reset them. For the alarm, set the time you want it to go off each day. When it comes to power saving, the watch will automatically stop the hands when it's left in the dark. But remember, if you take it out into the light, it will resume normal operation. As for maintenance, keep it clean with a soft, dry cloth. Avoid exposing it to extreme temperatures or chemicals. If you're going swimming or doing water - related activities, make sure the crown is properly locked to maintain its 200 - meter water resistance. Also, if the watch isn't getting enough power, expose it to sunlight as it's solar - powered.
