Rolex Daytona 6263

Rolex

Brand Rolex, Geneva Model “Oyster” “Cosmograph”, so-called “Red Daytona” Year circa 1979 Reference 6263 (by “C.R.S”, Charles René Spielman) Movement unnumbered Calibre 727, manual-winding, 17 jewels, adjusted to 3 positions Case No. 6 056 724 Material/s stainless steel Bracelet stainless steel “Oyster” bracelet Buckle stainless steel “Oyster” deployant clasp (Ref. 78350/19, end-links 571, dated V1) Dimensions Ø 37.5 mm. (bezel) 44.8 x 36.9 mm. Thickness 13.7 mm. Length 190 mm. (approx.) Weight 94.5 gr. (approx.) Signature dial, case and movement Rolex Ref. 6263, chronograph, minutes and hours counters, silver dial with black recorders, “Oyster” bracelet; “Cosmograph” “Daytona”, so-called “Red Daytona”; stainless steel Stainless steel, manual-winding, tonneau-shaped, gentleman’s wristwatch, subsidiary seconds at 9 and three horological complications: • 1/5 second chronograph (activated by the two round screwed push-pieces located on the case-band) with tachometric scale graduated on the black insert of the stainless steel bezel for 200 units per hour • Half-instantaneous 30-minute counter (subsidiary dial at 3 o’clock) • 12-hour counter (subsidiary dial at 6 o’clock) Case: three-piece, polished and satin-finished, water-resistant with screwed case-back, polished screwed “triplock” crown; stainless steel bezel with black colour “epoxy” acrylic insert. Dial: silver colour dial with black colour recorders, stainless steel applied radiating indexes with luminescent dots; luminescent “baton” hands. Movement: 727 (based on Valjoux 72 ebauche by Raymond Frères, Les Bioux, Vallée de Joux), 17 jewels, adjusted to 3 positions.