Rolex. An octagonal steel water resistant wristwatch
Movement signed Rolex, case signed Oyster Watch Co. and stamped RWC Ltd., 1930s
The nickel plated movement with superbalance, the matt silvered dial signed Oyster Royal Observatory with Arabic numerals and inner 13 to 24 hour ring, subsidiary seconds and luminous hands, the octagonal case with Oyster Patent screw down winder and screwed back
33 x 32 mm.