Want to show off a strong and confident style with your new watch? This G-Shock GA700BNR-1A, in a cool black and bright red color scheme, is a perfect choice. It comes with Bluetooth connectivity, a solar-powered battery, and an extra-large case. The dial has a modern, futuristic look with a combination of analogue and digital displays. Built to be shock-resistant and water-resistant up to 200 meters, it can handle daily knocks, falls, and splashes. It has a case size of 57.5×53.4×18.5mm and weighs just 69g. The band, bezel, and case are made of resin. With an approximate battery life of 5 years on a CR2016 battery, it also features mineral glass. It offers world time for 31 time zones (48 cities + coordinated universal time), daylight saving options, and the ability to swap between home and world time cities. There's also a stopwatch, timer, alarm, and an hourly time signal. The LED light (Super Illuminator) helps you see in the dark. The full auto-calendar runs until 2099. You can turn off the button operation tone. It has an accuracy of ±15 seconds per month, supports 12/24-hour format, and has a hand shift feature for an unobstructed digital display view. For regular timekeeping, it has a 2-hand analogue display (hour, minute with a 20-second hand movement) and a digital display showing hour, minute, second, pm, month, date, and day.

Using your G-Shock GA700BNR-1A watch is a breeze. To connect it via Bluetooth, just follow the instructions in the manual to pair it with your device. The solar-powered battery means you don't have to worry about changing it often, but try to expose it to light regularly to keep it charged. For setting the time, you can use the buttons on the side of the watch. To access the world time feature, press the appropriate button and select your desired time zone. The stopwatch and timer are great for timing activities - just press the start and stop buttons as needed. The alarm can be set to wake you up or remind you of important events. When it comes to maintenance, keep the watch clean by wiping it with a soft cloth. Since it's water-resistant up to 200 meters, you can wear it while swimming or in the rain, but avoid exposing it to hot water or steam. Also, if you're not using the watch for a long time, it's a good idea to store it in a cool, dry place. And remember, the accuracy is about ±15 seconds per month, so you might want to check and adjust the time occasionally.