SJ Product .Latest Model: Omega Seamaster 300 Series GR3 Premium Product .Omega Seamaster 300, a master chronometer watch with a 42mm case, features a brushed stainless steel case with partial polishing. The bezel is made of black ceramic, adorned with white enamel diving markers. The scale on the bezel is resistant to wear and fading, and the countdown bezel rotates counterclockwise in a single direction. The domed sapphire crystal is coated with an anti-reflective film. At the 6 o'clock position, there is a date window, and the skeleton hands and relief hour markers are treated with rhodium and coated with Super-LumiNova luminescent paint, featuring blue-green luminescence. The minute hand has green luminescence, complemented by the green luminescent dot on the bezel for diving oxygen countdown. The watch is equipped with a multi-water-resistant screw-down crown, a wave-edge design, and a transparent case back showcasing the movement's beauty. It utilizes a newly imported mechanical movement that replicates the 8800 caliber, and the durable natural rubber strap is easily interchangeable, allowing for a switch in wearing styles. Case diameter is 42mm. Actual product photos available. S1 exquisitely recommends this men's mechanical watch.
