Description: Omega Constellation  Pre-owned Omega Constellation ref 1162.30.00 is part of one of Omega’s most recognizable collections, originally introduced in the 1950s with a focus on precision and chronometer performance. Over time, the Constellation evolved into something more design-driven, and by this era, it’s all about that integrated look with clean case lines, signature “claws” at the bezel, and a bracelet that flows seamlessly into the case.