ROLEX DAYTONA BEACH
Rolex, "Oyster Perpetual, Superlative Chronometer, Officially
Certified, Cosmograph Daytona", case No. P857667, Ref. 116519.
Made in 2000
Very fine, special edition, self-winding, water-resistant, 18K white
gold wristwatch with round button chronograph, registers,
tachometer and an 18K white gold deployant Fliplock clasp.
Three-body, solid, polished and brushed, screwed-down case
back, buttons and crown, Triplock winding-crown protected by
the Crown Guard, tachometer graduation on the bezel to 400 units
per hour, sapphire crystal.
Sodalite with applied radial white gold Roman numerals and
indexes, subsidiary dials for the seconds, the 12-hour and 30-minute
registers, outer minute/seconds divisions. White gold baton
hands.
Cal. 4130, rhodium-plated, oeil-de-perdrix decoration, 44 jewels,
straight line lever escapement, monometallic balance adjusted
to 6 positions, shock absorber, self-compensating free-sprung
Breguet balance spring, Microstella regulating screws.