Its black ceramic unidirectional rotating bezel contains a legible sixty-minute dive scale upon its floor and the watch properties Rolex’s in-house created Calibre 3230 inside its strong casing. To finish, a matching 904L stainless-steel Oyster bracelet is meant to secure firmly for the wrist Together with the manufacturer’s patented Glidelock https://www.watchesworld.com/top-10-dive-watches/