Omega Constellation Calendar

Here’s a classic vintage piece from the late 1950s—the Omega Constellation Calendar Ref. 2943. Built with the Caliber 505 automatic movement, it’s chronometer-certified, meaning it’s as accurate as it is stylish. The date display at 3 o'clock keeps things functional, and the case—whether in stainless steel, makes this watch feel both elegant and durable. With a dial that often develops a beautiful patina over time, this Constellation Calendar is a piece of Omega history that wears its age with charm, perfect for any vintage watch enthusiast.