TVS Omega Ocean Universe 600m Dive Watch, Quarter Orange Hot Model, equipped with the exclusive Cal. 8900 movement, featuring quick-adjust hour hand and date, double-T shock absorber black balance wheel. Perfect size43.5mm, stable and atmospheric. It features a separate fluororubber strap, stylish and lightweight, with a 316 stainless steel case, unidirectional rotating bezel, sapphire crystal glass, screw-down stainless steel crown, and a stainless steel bracelet with original folding clasp! .First of all, this is a dive watch, so it must have all the essential functions of a dive watch, including eye-catching luminous features, deep water resistance, exhaust valve, and underwater timing functions, etc. However, what I want to emphasize about this watch is the quality it brings once you wear it. Unlike other brands, the Ocean Universe feels more natural and fits comfortably on the wrist; the synergy between the wrist and the watch increases rapidly from the moment you put it on! A good watch requires perfect design by a designer, as well as high-quality materials to reflect its value. Rest assured in your purchaseit's a top choice for gifts or personal use!