This is an Omega from 1958, presented under reference 14716 and fitted with the Cal. 501 automatic movement. The watch belongs to the generation of mid‑1950s rotor‑based Omega calibres that succeeded the earlier bumper systems, offering a more efficient winding architecture. Its construction reflects the brand’s technical transition in that era, combining compact engineering with refined finishing. For the contemporary collector, a 1958 Omega with a Cal. 501 represents an approachable example of postwar automatic development and a wearable piece of mid‑century horological history.