Antiquorum Auctioneers Lot soldUSD 0USD 0 (NET)CHF 0 (listed)CHF 0 (NET)EstimateUSD 769 - 989CHF 700 - 900 (listed) See all lots Zenith Antiquorum, Important Modern & Vintage Timepieces, Nov 8th & 9th 2014 | Geneva, 08 November Movement Unknown Lot number 422 Diameter 34 Location Description ZENITH STEEL SPORTO - NEW OLD STOCK Zenith, Swiss, "Sporto", movement No. 3488565. Made in the 1950s. Fine, stainless steel wristwatch. Dial, case and movement signed.