ROLEX REF. 5513 SUBMARINER STEEL
Rolex, Oyster Perpetual, Submariner, 660 ft = 200 m,
case No. 8680192, Ref. 5513 / 5512. Made in 1985.
Fine, center seconds, self-winding, water-resistant,
stainless steel diver's wristwatch.
Three-body, polished and brushed, screw-down case back
and crown, graduated bi-directional revolving black bezel for the
decompression times, Triplock winding- crown protected by the
Black with luminous round, triangular and baton white gold
indexes, outer minute division. Luminous steel skeleton hands.
Cal. 1520, rhodium-plated, 26 jewels, straight-line lever escapement,
monometallic balance, shock absorber, self-compensating
flat balance spring, hack mechanism.