Moon data that shows the age of the moon

Allergy resistance check: It may not be confirmed by the manufacturer or may not be suitable for people with allergies.

Waterproof performance: 20 standard atmosphere waterproof

Case size: 52.4mm ×
50.0mm

Target:

Glass material glass (inorganic / mineral)



● Weight: 30g

Tough solar (large-capacity solar charging system)

Drive system: Solar



● Dial digital

If radio wave reception is not performed, it operates with normal quartz accuracy (monthly difference within ±
15 seconds).
G-SHOCK, which continues to evolve in pursuit of product introduction, introduces a new high-performance digital model that is designed for use in harsh environments. While equipped with a tide graph and moon data measurement function, it has been able to receive 6 standard radio waves worldwide. Equipped with large buttons that enable high-visibility, equipped with large buttons that enable reliable operation even when wearing gloves when wearing protective clothing. Incorporating a slit cover on the back of the case, it also provides a comfortable fit with increased air permeability and impact protection from the back. The coloring is designed based on monotone. A large stainless steel machined with gray IP is placed on the bezel to emphasize the toughness. New G-SHOCK has evolved tougher and more practical.・ Multiband 6 that receives standard radio waves from 6 stations worldwide (2 stations in Japan, China, USA, UK, Germany) and corrects time
・ Tide graph that shows tide information of the set area
・ Mature age information of the set area G-SHOCK has built a new concept of toughness on the Moon Data brand introduction watch. It all started with a developer's conviction to create a watch that would not break even if dropped, and a reckless challenge that overturned common sense at the time. Over 200 prototypes have been repeated, and about two years have been spent, and the shock-resistant structure has been completed. It is the birth of technology that plays a central role in toughness. Since then, G-SHOCK has continued to evolve. Structure, material, function. In pursuit of further toughness from all sides.
Weight: 222
Dimension: 5 x 1.8 x 5.2 cm
Model Number: GW-7900B-1JF