ROLEX REF. 118239 DAY DATE
Rolex, "Oyster Perpetual, Day Date, Superlative Chronometer Officially Certified," case No. K851236, Ref. 118239. Made in 2001
Very fine, water-resistant, center seconds, self-winding, 18K white
gold wristwatch with day, date and an 18K white gold Rolex
President bracelet with concealed deployant clasp. Accompanied
by the original certificate undated, fitted box, green leather pouch
and Rolex Datejust booklet.
Three-body, solid, polished and brushed, screwed-down case
back and crown, fluted bezel, sapphire crystal with cyclops lens.
White with applied white gold Roman markers, outer minute/
second track, apertures for the day and the date. White gold
Cal. 3155, rhodium plated, 31 jewels, straight-line lever
escapement, monometallic balance adjusted to fi ve positions
and temperature, shock absorber, self-compensating freesprung
Breguet balance spring, quick adjustment of the date and of the
day of the week, Microstella regulating screws, hack mechanism.