B2478 (XR Factory) Taiwan factory – free of any disturbances or challenges. We’re here to be your reliable guide. Omega new “Sea” series 300m chronograph watch – the most advanced chronograph watch on the market at present.

1: The case has fine, clean, and shiny surfaces; the edges are beveled, with both sharp and rounded edges, achieving perfect symmetry. 2: It features a core similar to that of the 9900 model; the case is made of high-quality steel. The band is made of rubber. 3: It comes with a white enamel diving scale on the band, making the experience unique. 4: The crystal surface uses imported sapphire; it has high hardness and resistance to scratches, while maintaining excellent transparency. 5: The dial is made of blue (black) ceramic, with wave patterns engraved by laser; the hands and the white enamel diving scale add a decorative touch, highlighting the charm of the ocean. 904 44