ROLEX REF. 5513 SUBMARINER STEEL
Rolex, Oyster Perpetual, Submariner, 660 ft = 200 m,
case No. 9324646, Ref. 5513. Made in 1986.
Fine, center seconds, self-winding, water-resistant, stainless
steel diver's wristwatch with a stainless steel Rolex Fliplock
Oyster bracelet.
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 crown guard.
Black with luminous round, triangular and baton steel 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.