ROLEX REF. 5512 SUBMARINER STEEL
Rolex, "Oyster Perpetual, 200 m = 660 ft, Submariner,
Superlative Chronometer, Officially Certified," case No. 818601,
Ref. 5512. Made in 1965.
Fine and rare, center seconds, self-winding, water resistant,
stainless steel diver's Chronometer wristwatch with a stainless
steel Rolex buckle.
Three-body, polished and brushed, screwed-down case back
and crown, graduated bi-directional revolving black bezel for
the decompression times, winding-crown protected by the
pointed crown guard.
Matte black with painted luminous round, triangular and
baton indexes, outer minute track. Luminous steel skeleton
hands.
Cal. 1560, rhodium-plated, 26 jewels, straight-line lever
escapement, monometallic balance, shock absorber, self-compensating
free-sprung Breguet balance spring, Microstella
regulating screws.