Casio G-Shock GST-B100D-1A9

One of the shock-resistant and waterproof protected models of quartz mechanical watches of the Casio G-Shock series with the Bluetooth synchronization function. Refers to the products of the 2018 model year, is part of the new G-Steel line. The manufacturer is positioned as a product of the upper price category, they have a balanced modern design that combines classic traditions and aggressive modern sports features.

Designed for athletes, users leading an active lifestyle, they can serve as a stylish fashion accessory. The Casio GST-B100D-1A9 watch received a large plastic-metal case with a metal bracelet (stainless steel) made of large cast links. The arrow dial with 4 additional windows and the use of golden decorative elements gives the watch a premium look. To power the quartz movement, made in Japan, Tough Solar technology is used, which involves obtaining energy from two sources: a solar battery built into the dial and a standard CTL920 battery. With a Water Resistant rating of 200m, this model can be used for water sports and diving (without scuba, up to a depth of 25m). The watch is Bluetooth-enabled with a smartphone, allowing for auto-adjustment and alarm/timer/world time settings (requires G-Shock Connected app).