The G-Shock G-Squad GBD100SM-1A7 is an amazing smart sports watch. It can connect with your smartphone's GPS, allowing for faster and more accurate distance measurement calibration. With features like Mobile Link, you can sync data seamlessly. It comes with a Step Tracker to monitor your daily steps. For running enthusiasts, it offers Run Measurement that tracks distance, speed, pace, and even the calories you burn. The Training Function, accessible via a phone app, helps you manage your training success rate, history, and plans. The Multi Timer is great for interval training. There are 4 Daily Alarms to keep you on schedule. World Time lets you know the time in different locations. The Countdown Timer and 1-Second Stopwatch are useful for various activities. The LED Backlight with Afterglow and Super Illuminator high brightness Auto LED illumination ensure good visibility in any light. It's shock-resistant and can withstand a depth of 200m underwater. The soft urethane band provides outstanding comfort for long - term wear.

Using your G-Shock G-Squad GBD100SM-1A7 is a breeze. First, pair it with your smartphone via Bluetooth for Mobile Link. This will allow you to use features like accurate distance measurement and training management. To start tracking your steps, just wear the watch throughout the day. When you go for a run, press the relevant button to begin Run Measurement. You can view your distance, speed, pace, and calories burned on the watch screen. For interval training, set up the Multi Timer according to your needs. The 4 Daily Alarms can be set in the watch settings. To check the World Time, select the desired city. As for the Countdown Timer and 1-Second Stopwatch, use them as you would with any regular timer or stopwatch. When it gets dark, the LED Backlight and Super Illuminator will light up automatically. Remember, this watch is shock-resistant and water-resistant up to 200m, but don't subject it to extreme shocks or keep it underwater for too long. To keep it in good condition, clean the soft urethane band regularly with a mild soap and water, and avoid exposing it to harsh chemicals.