Omega Seamaster series men's watch! Top version, definitely worth getting a good watch! The dial size is 42mm, equipped with the unique original 8800 mechanical movement. The watch is made of 316 stainless steel and features sapphire crystal glass on the top and bottom! The transparent case back design allows you to see the beautiful operation of its ultra-thin movement. The case back, hang tag, and warranty card are all integrated in one! Classic calendar design, the bezel rotates unidirectionally, sapphire crystal glass watch mirror, screw-in stainless steel crown, and 316 stainless steel bracelet with a stainless steel original folding clasp! Furthermore, this is a diving watch, so it must have the essential features of a dive watch, including luminous elements, deep waterproofing, and a helium escape valve. What I want to emphasize about this watch is the quality it brings when worn; the Seamaster feels more natural and fits perfectly on the wrist, with an immediate increase in comfort upon wearing! A good watch requires perfect design from the designer and high-quality materials to reflect its value! Comes with a complete top-grade wooden box packaging!