Rolex. A stainless steel rectangular wristwatch
Signed Rolex Prince, model no. 3937, case no. 636619, 1930s
The nickel plated chronometer movement with bimetallic balance and micrometer regulation, timed to six positions, the black dial with raised baton numerals and quarter hour marks, subsidiary seconds square, in rectangular case with convex shoulders, applied downturned fluted lugs, snap on back, case, dial and movement signed
46 x 21 mm.