Discover the latest MASTER OF G series, the GR-B300 GRAVITYMASTER. This watch is designed for professionals in tough situations, taking inspiration from aviation. It features a strong carbon core guard structure, offering excellent shock resistance, rigidity, and long - lasting durability. The case, made of carbon - fibre reinforced resin, is seamlessly combined with the bezel, just like aircraft design. With a flight log function and dual - time display, it opens the door to the aviation world. You can easily switch between home time and a different time zone through the watch's app. The large face and 3D hour markers ensure great readability. A coil motor drives the disk indicator, including the battery level display. It has a dark color scheme, with a high - contrast dial and button colors. Crafted from bio - based resin, it reduces the environmental impact. The GRAVITYMASTER series embodies the spirit of professional aviation for boundary - pushers. - Module No. 5719 - 59.0 x 54.7 x 15.7mm Case Size - 71g Weight - Shock resistant - Tough Solar (Solar powered) - LED light (Super Illuminator) - Mobile link (Wireless linking using Bluetooth®) - Dual time: home time swapping - Stopwatch - Countdown Timer - Daily alarm - Battery level indicator - Power Saving (hands stop to save power when the watch is left in the dark) - Full auto - calendar (to year 2099) - Regular timekeeping *Analog: 3 hands (hour, minute (hand moves every 10 seconds), second), *3 dials (day and mode, dual time/stopwatch/countdown timer/alarm hour and minute, battery level etc.) - Accuracy: ±15 seconds per month (with no mobile link function) - Approx. battery operating time: *5 months on rechargeable battery (operation period with normal use without exposure to light after charge) *18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
Using your GRAVITYMASTER watch is easy. First, charge it under light to power the Tough Solar feature. To set the time, use the watch's app via Bluetooth for quick and accurate setup. You can switch between home time and another time zone right from the app. The stopwatch and countdown timer are handy for timing events. Just press the relevant buttons on the watch. For the alarm, set the time and activate it. The battery level indicator on the 3 - dial display shows you how much power is left. When not in use, keep it in a dry place. Avoid exposing it to extreme temperatures and strong impacts. If the watch gets dirty, wipe it gently with a soft cloth. And remember, if it's left in the dark for a while, the hands will stop to save power, but it will resume normal operation when exposed to light again.
