ROLEX REF. 16800 SUBMARINER
Rolex, Oyster Perpetual Date, Submariner, 1000 ft./ 300 m.,
Superlative Chronometer, Officially Certified, case No. 8274930,
Ref. 16800. Made in circa 1983.
Fine, center seconds, self-winding, water- resistant to 300 m,
stainless steel diver's Chronometer wristwatch with date and a
stainless steel Rolex Fliplock Oyster bracelet.
Three-body, polished and brushed, screw-down case back
and crown, graduated unidirectional revolving black bezel for
the decompression times, Triplock winding crown protected by
the crown guard, sapphire crystal with cyclops lens.
Matte black with luminous round, triangular and baton
steel indexes, outer minute/seconds track, aperture for the date.
Luminous steel skeleton hands.
Cal. 3035, rhodium-plated, 27 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.