This is a vintage 1960s Rolex Oyster Precision Ref. 6424 oversize stainless steel case no holes, measures 36mm. without crown. Overall excellent condition with light wear from use. Case back is stamped 6424 excellent silver dial on this Rolex Oyster, which has markers and dagger hands. Powered by a Caliber 1215 manually wound movement, lever escapement, 17 jewels.
Price on request