Rolex 3529

Rolex Ref. 3529, Serial No. 040300 Circa 1939 A stainless-steel small square chronograph wristwatch Case: square with snap on case back, two rectangular chronograph pushers in the band, straight lugs, reference and serial numbers, signed Dial: silvered two-tone with Roman numerals, 1/5th second graduation, outer minute track, inner tachymeter scale, 2 subsidiary dials for constant seconds and 30 minutes, signed Movement: mechanical with manual winding, 17 jewels, calibre 10 ''' ½, balance spring and lever escapement, signed Clasp/Buckle: stainless steel buckle, signed