AUDEMARS PIGUET CRONOGRAFO IN ORO, 1940 CIRCA

GOLD AUDEMARS PIGUET CHRONOGRAPH, CIRCA 1940
Three-body circular 18K gold case, signed, n. 46919, sloped bezel, concave and curved lugs, snap on caseback, olive pushers. Not original strap and buckle.
Silvered dial, signed, applied Arabic numerals and bâton indexes, minute track and 1/5th of second fractions, outer tachymeter graduation up to 1000 units, sunk engine turned subsidiary dials for seconds and 30-min register with red 45-min marker. Bâton hands.
Manual-winding movement, rhodium-plated caliber 13''' CCV (Valjoux 13”’ VZ), n. 46919, 21 jewels, côtes de Genève finishing, column wheel system, lever escapement, monometallic balance with screws with eight adjustments, blued Breguet hairspring.
Diameter Ø: 34 mm
Note: working.