Casio G-Shock GRAVITYMASTER Tough Solar Watch with Bluetooth, Made with Biomass Plastic, Men's Black, GR-B300EC-1AJF (Official Japanese Product)

[Product Infomation]

Brand : G-SHOCK Category : Wrist Watch Materials : Resin, Glass

[Product Description]

[Limited Color: Black / Emergency Color] ・The G-SHOCK MASTER OF G series supports activities in harsh environments. Featuring a black body symbolizing toughness and vibrant emergency colors, this model expresses the worldview of professionals who take on demanding missions, such as rescue sites. ・[Shock-Resistant & 20 ATM Water Resistance] Featuring a shock-resistant construction that withstands shocks and vibrations. Equipped with 20 ATM water resistance, it can be used in a variety of locations and situations. ・[Tough Solar] Casio's unique solar charging system combines a solar panel that generates power even with minimal light with a high-capacity rechargeable battery to ensure stable operation of various heavy-duty functions. ・[Mobile Link Function] Enables function linking with a compatible smartphone via Bluetooth® communication. ・[Other Product Specifications] Please see the product description.

Description

The G-SHOCK MASTER OF G series supports activities in harsh environments. The tough black body is accented with vibrant emergency colors, expressing the worldview of professionals taking on demanding missions such as rescue sites. The watches feature the MUDMASTER GWG-B1000, MUDMAN GW-9500, and GRAVITYMASTER GR-B300, which support land and air activities. The MUDMASTER GWG-B1000EC boasts shock-, dust-, and mud-proof construction, vibration-resistant construction, Bluetooth® radio-controlled solar-powered operation, and a triple sensor. The fusion of different materials, including carbon fiber-reinforced resin and forged metal, creates a powerful design that combines durability and comfort. It also features a location indicator that shows the direction to your target location. The MUDMAN GW-9500MEC boasts shock-, dust-, and mud-proof construction, radio-controlled solar-powered operation, and a triple sensor. The use of a duplex LCD for improved compass visibility has enhanced the practicality of the digital compass. Stainless steel is also used for the bezel parts, and the black ion-plating finish creates a bold design. The GRAVITYMASTER GR-B300EC features an organic form inspired by next-generation aircraft, expressed in a seamless exterior design. Its carbon core guard structure and 3D wide face ensure durability, visibility, and comfort. Other practical features include dual time, which simultaneously displays the time in two cities; a flight log that manages travel history; and Bluetooth® radio-controlled solar-powered operation. All three models use biomass plastic for the center case, bezel, and band. These are tough watches that support quick decisions and precise action.

●Shock Resistant ●Tough Solar (Solar Charging System) ●200-Meter Water Resistance ●Mobile Link (Bluetooth® connectivity with compatible mobile phones) ●Dual Time (with Home Time Swap) ●Stopwatch (1-second, 24-hour, split) ●Timer (1-minute, 24-hour, 1-second increments) ●Beep Alarm ●Battery Indicator ●Power Saving (Hands stop to conserve power in the dark) ●Full Auto Calendar ●Date and Day Display ●LED Light (Super Illuminator, with Afterglow) ●Operating Time from Full Charge without Solar Power With Functions Enabled: Approximately 5 Months With Power Saving: Approximately 18 Months *When not linked to a smartphone, the watch operates with standard quartz accuracy (average monthly deviation of ±15 seconds).