Rolex, Submariner Ref. 16803, Oyster Perpetual Date, Steel and 18k Gold, circa 1987
Case:
40 mm, 18k gold and stainless steel, polished and brushed, screwed-down case back and crown, Triplock winding crown protected by the crown guard, graduated unidirectional revolving black bezel for the decompression times, R671473
Dial:
black with applied gold luminous round, baton and triangular indexes, outer minute track, aperture for the date, luminous yellow gold skeleton hands
Movement:
Cal. 3135, rhodium-plated, oeil-de-perdrix decoration, 31 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock absorber, self-compensating free-sprung Breguet balance spring, Microstella regulating screws, hack mechanism
Band:
stainless steel and 18K yellow gold Fliplock Oyster bracelet #93153, 11 links plus diver's extension
Signed:
Rolex on the dial, case, movement and clasp
