Pre-owned OMEGA Speedmaster ref 311.92.44.51.01.004 (2020) ceramic model is a contemporary edition of the beloved Speedy, which has played a significant role in space exploration for decades. The collection itself is a cult favorite among horology enthusiasts. However, unique iterations, such as the all-black model for sale here, are particularly interesting among collectors who appreciate a watch with an intriguing story. Ref. 311.92.44.51.01.004 is a ” OMEGA Dark Side of the Moon ” edition of the Speedy, featuring a black ceramic case machined from a single block of ceramic, a brushed ceramic bezel decorated with a matte chromium nitride Tachymeter scale, and a matching polished ceramic dial with blackened chronograph registers and 18k white gold hour markers and hands. Shop OMEGA Speedmaster Collection