Rolex Daytona 6239

Important Modern & Vintage Timepieces... Hong Kong, Nov 25, 2023 ROLEX, REF. 6239, COSMOGRAPH DAYTONA, STEEL A fine, attractive, stainless stee, manual wind chronograph wristwatch with black dial, 300 Units per hour bezel, and screwed down caseback. Excellent Good Slightly scratched Good Overhaul recommended, at buyer's expense Very good HANDS Original Brand Rolex Model Cosmograph Daytona Reference 6239 Year circa 1964 Case No. 1052334 Bracelet Stainless steel Rolex bracelet with deployant clasp (78350/19) with endlink 557, approx. total length 190mm Diameter 37 mm. Caliber Valjoux 72B Signature dial, case and movement With a serial just beyond the 1 million mark, it is immediately clear that this a very early version of a 6239. One notices first the correct 300 Units per Hour bezel, the thinner running seconds hand and the correct 72B caliber. The black dial is in excellent condition just with some luminous material that is starting to fade.