Antiquorum Auctioneers Lot soldUSD 0USD 0 (NET)CHF 0 (listed)CHF 0 (NET)EstimateUSD 43 772 - 65 657CHF 40 000 - 60 000 (listed) See all lots Rolex - Ref. 6238 Antiquorum, Important Modern & Vintage Timepieces, Nov 8th & 9th 2014 | Geneva, 08 November Movement Unknown Lot number 692 Diameter 36 Location Description ROLEX REF. 6238 CHRONOGRAPH GOLD Rolex, Chronograph, case No. 1422426, Ref. 6238. Made circa 1960. Very fine and rare, water-resistant, 18K yellow gold wristwatch with round button chronograph, registers, tachometer and an 18k yellow gold Rolex buckle. Three-body, polished and brushed, screw-down case back, screw-down Twinlock crown, polished inclined bezel. Satine silver with applied faceted yellow gold baton indexes and luminous dots, sunk subsidiary guilloché dials for the seconds, the 12-hour and 30-minute registers. Luminous yellow gold baton hands. Cal. 72B, rhodium-plated, 17 jewels, straight-line lever escapement, monometallic balance adjusted to three positions, shock absorber, self-compensating Breguet balance spring, Microstella regulating screws.