A Stainless Steel Chronograph Wristwatch with Registers and Bracelet, Rolex, Cosmograph, Daytona, Ref. 6262/6239, Circa 1968

nickel lever movement, 17 jewels, adjusted to 3 positions, monometallic compensation balance, silvered brushed dial, applied baton indexes, three black engine-turned subsidiary dials calibrated for constant seconds, 30 minute and 12 hour registers, tonneau water-resistant-type case with screw back and screw-down crown, two round chronograph pushers in the band, engraved bezel calibrated for 200 units per hour, case, dial and movement signed, with a stainless-steel Rolex Oyster bracelet and deployant clasp.