This is a Rolex Oyster "Royalite" Ref. 2280 with a two-tone luminous Arabic dial, manufactured in the early 1940s. The non-crown design two-tone luminous Arabic dial has aged beautifully over time, showcasing a remarkable vintage aesthetic that reflects the era's charm.
The Oyster case, featuring a screw-down case back and screw-down crown, measures a compact 30mm. Despite its size, the robust construction unique to the Oyster case gives it a substantial presence. The rare mid-crown further enhances its visual impact beyond its dimensions.
This watch is equipped with the Cal. 10-1/2 movement, which was commonly used in many manual-winding models of the same era.