Rolex. A stainless steel water-resistant chronograph wristwatch
Signed Rolex, Oyster Chronograph, model No. 3525, case No. 150760, 1930s
The nickel plated movement jewelled to the centre with monometallic balance, the matt white dial with Arabic numerals, subsidiary dials for running seconds and 30 minute recorder, outer base and telemetric scales, sweep centre seconds operated by two round buttons in the band, screw down Oyster Patent winder and screwed back signed Oyster Watch Co., case, dial and movement signed
35 mm. diam.