細節
ROLEX. A FINE 18K GOLD CHRONOGRAPH WRISTWATCH WITH BRACELET
SIGNED ROLEX, OYSTER COSMOGRAPH, CASE NO. 4419641, REF. 6263, CIRCA 1975
Cal. 727 nickel-finished lever movement, 17 jewels, mono-metallic balance adjusted in 3 positions, the gilt brushed dial with applied baton numerals and luminous accents, outer 1/5th minute divisions, luminous hands, three black subsidiary dials for constant seconds and 30 minutes and 12 hours registers, in tonneau-shaped water-resistant-type case with black bezel calibrated for units per hour, two screw down chronograph buttons in the band, screw down crown and screw back, together with an 18k gold Rolex Oyster bracelet and deployant clasp, case, dial and movement signed
37 mm. diam.