Rare Vintage Universal Geneve Compax, circa 1950s, in nice vintage condition and with rare inner-telemeter scale dia Reference/Model: Universal Geneve Compax, Ref. 12558 Case: 18kt Rose Gold Dimensions (excluding crown): 36.5mm Function: Time, Chronograph Caliber: UG Cal. 287 Condition Report: The case appears lightly polished in the past, with thick and even lugs. Dial in good condition, with some light wear/patina.  Watch has recently been serviced, and is running, chronograph starts, counts down, stops, resets.  Please note: comes on a 19mm hermes strap and buckle. Service History: 1955 1960 2011 2014