Casio Minimalist Blue Dial Analog Watch with Brown Leather One Quartz MTP-VT01L-2B Men's Band, Silver, Size, Movement.

Precise Japanese quartz movement - Accuracy: +/- 20 seconds per month. Stainless steel case, genuine leather band. Mineral crystal. Three-hand analog function (hours, minutes, seconds). Case size: 40mm diameter, 8.2mm thickness Waterproof - 30M, module 1333. In 1983, Casio introduced the shock-resistant G-SHOCK. This product shattered the notion that watches were like fragile jewelry that needed to be handled with care. Casio engineers challenged themselves to create the world's toughest timepiece. Its triple-protection design for components, modules, and case offered a revolutionary new type of watch that was impervious to strong impacts and vibrations. Its practicality was quickly recognized, and its unique appearance, embodying its functionality, garnered immense popularity, leading to explosive sales in the early 1990s. G-SHOCK soon adopted a variety of new sensors, solar-powered radio control technology (explained below), and new materials, further improving durability. By constantly incorporating the latest technology and pushing the boundaries of conventional watchmaking, the G-SHOCK brand became Casio's flagship watch.