ROLEX REF. 116518 COSMOGRAPH DAYTONA YELLOW GOLD
Rolex, "Oyster Perpetual, Superlative Chronometer, Officially Certified,
Cosmograph Daytona," case No. P505562, Ref. 116518. Made in 2000
Very fine, self-winding, water-resistant, 18K yellow gold wristwatch with
round button chronograph, registers, gold bezel with tachometer graduated
to 400 units per hour and an 18K yellow gold Rolex deployant clasp.
Three-body, solid, polished and brushed, screwed-down case back,
crown and buttons, Triplock winding crown protected by the crown
guard, tachometer graduation on the bezel to 400 units per hour, sapphire
crystal.
Bicolor black and champagne with applied luminous yellow gold
indexes, subsidiary guilloche black dials for the seconds, the 12-hour and
30-minute registers, outer red 1/5th seconds track. Luminous yellow gold
baton hands.
Cal 4130, rhodium-plated, oeil-de-perdrix decoration, 44 jewels,
straight-line lever escapement, monometallic balance adjusted to 5 positions
and to temperatures, shock absorber, self-compensating free-sprung
Breguet balance spring, Microstella regulating screws, hack mechanism.