ROLEX SUBMARINER REF. 5512 “TULIP CROWN", VENDUTO NEL 1962

ROLEX SUBMARINER REF. 5512 “TULIP CROWN", SOLD IN 1962
Three-body tonneau Oyster stainless steel case, n. 578448, bidirectional bezel with "long 5” insert graduated to 60 minutes, concave lugs, screwed caback stamped 5512, marked III.59, Twinlock crown with pointed guards. Not original strap and buckle.
Tropical glossy black dial, signed, luminescent circular, rectangular and triangular indexes, tulip Rolex crown, closed chapter ring, gilt writings, two-lines "Submariner 200m = 600ft”. Luminescent Mercedes hands, centered seconds.
Self-winding movement, rhodium-plated caliber 1530, signed, n. 04687, 25 jewels, butterfly rotor, lever escapement, monometallic balance with screws, blued Breguet hairspring, KIF shock-absorber.
Accompanied by Astrua Rolex warranty.
Diameter Ø: 40 mm
Note: working.