[About clocks that synchronize time via radio waves]
The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful.
Accurate Japanese quartz movement - Accuracy: +/-20 seconds per month.
Stainless steel case, genuine leather band.
mineral crystal. 3-hand analog functions (hours, minutes, seconds).
Case size: Diameter 34mm, thickness 8.2mm.
Waterproof - 30m, module 1333.
In 1983, Casio released the shock-resistant G-SHOCK wristwatch. This product is the result of Casio's engineers taking on the challenge of creating the world's toughest watch, dispelling the idea that watches are fragile pieces of jewelry that must be handled with care. Using a triple protection design for parts, modules, and cases, G-SHOCK offers a radically new type of watch that is unaffected by strong shocks and shaking. Its practicality was quickly recognized, and the unique appearance that embodied its functionality made it extremely popular, leading to explosive sales in the early 1990s. G-SHOCK quickly incorporated a variety of new sensors, solar-powered radio control technology (see below), and new materials to further improve durability. By constantly adopting the latest technology and transcending traditional ways of thinking about watches, the G-SHOCK brand has become Casio's flagship watch product.
