Late 1950s Omega “Seamaster” stainless steel waterproof model, equipped with Cal.420. A rare black gilt dial.
Although modestly sized at 34mm, the snap-back waterproof case with thick, robust lugs gives a strong presence. The beautifully preserved glossy black gilt dial provides an exceptional vintage character.
Among the already rare black gilt dials, this example is especially unusual with its pink lettering. The pink logo has aged gracefully, developing an even deeper tone over time. It is powered by the manual-wind Cal.420 movement.












