Whether the product parameters are classic models: No...Applicable gender: male...Origin: other...Movement type: Automatic mechanical...Bottom: Back through...Warranty: Global warranty...Strap material: stainless steel/18K gold PVD coating...Waterproof Performance: 100m...Case material: stainless steel...Brand name: Omega...Brand story OMEGA Omega was born in 1848. Omega, founded by Louis Brandt, marked a glorious achievement in the history of watchmaking. Its four high-profile series, Constellation, Seamaster, Speedmaster, and De Ville, are world-renowned for their excellent technology and design. Omega has been a pioneer in the watchmaking industry for 150 years with its advanced watchmaking technology. Brandt died in 1879, and his two sons took over the family business. His son transformed the Louis Brandt company into a watch manufacturing factory and moved the factory to the Biel area with sufficient manpower, abundant resources and convenient transportation. Louis Brandt once became the largest watch company in Switzerland. Commodity display The Omega Speedmaster series is a representative model of the brand, and it can be regarded as a model of the brand's pioneering spirit. The watch features a matte gray dial with a white minute ring, white transferred hour markers coated with Super-LumiNova, the same coating applied to the black and white hour and minute hands and the white central seconds hand. Strikingly, the 42.40 mm case and brushed and polished bracelet are made of stainless steel and Sedna 18K gold. The tachymeter scale, inner ring, crown and chronograph pushers, as well as the three sub-dial rings are also made of this Omega-specific rose gold alloy. There is a small seconds subdial at 9 o'clock, a calendar window and a 12-hour chronograph subdial at 6 o'clock, and a 30-minute chronograph subdial at 3 o'clock. This watch is equipped with Omega 3330 coaxial movement. Featured Small Seconds Date Display Tachymeter Function Swiss Official Chronometer Chronograph Function Technical Data Wearing Recommendation: Men Case Diameter: 42.4 x 46.2 mm Lug Spacing: 20 mm Case: Stainless Steel-Sedna 18K Gold Case Dial Color: Gray Watch Glass: Scratch-resistant sapphire glass with anti-reflective treatment on the inside Water resistance: 10 bar (100 meters/330 feet) Strap: Stainless steel‑Sedna 18K gold bracelet
