TechnoMarine Men's 208001 MoonSun Jubilee Ceramic Grey Rubber Watch Quality Japanese-quartz movement Precise OS60 Miyota Japan quartz movement Mineral crystal Gray dial; 316L stainless-steel single buckle-clasp; unidirectional gray ceramic bezel; date function at 4 o'clock Water resistant to 660 feet (200 M): suitable for recreational scuba diving