OMEGA 311.98.44.51.51.001 OMEGA Speedmaster Dark Side of the Moon 5-Year Warranty Black | Luxury Chronograph WatchProduct Highlights This model, which shines particularly beautifully among Omega's ceramic "Moonwatch" collection, is a new version of the "Dark Side of the Moon." It features a black ceramic case with a diameter of 44. 25mm, combined with a ceramic bezel set with diamonds. The black sub dial rings at the 3 o'clock and 9 o'clock positions, along with silver transfer elements, are distinctive features. The indices made of 18K white gold are adorned