Ref. 16220 Stainless Steel Datejust Rolex “Oyster Perpetual, Datejust, Superlative Chronometer Officially Certified”, Ref. 16220. Made in circa 2000. Fine, center seconds, self-winding, water-resistant, stainless steel wristwatch with date and a stainless steel Rolex Jubilee bracelet. Three-body, polished and brushed, screwed-down back and gold crown, engine-turned bezel, crystal with cyclops lens. White with applied steel baton indexes, luminous dots, outer minute/seconds track with radial Roman hour markers, aperture for the date. Luminous steel baton hands. Cal. 3135, rhodium-plated, oeil de perdrix decoration, 31 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock-absorber, self-compensating free-sprung Breguet balance-spring, Microstella regulating screws, hack mechanism. Dial, case and movement signed. Diam. 36 mm. Thickness 13 mm.