For sale is a very beautiful and sought-after Heuer Autavia Ref. 1163T, known as the “Jo Siffert” model—one of the most coveted vintage Heuers of all time. The watch is in an authentic and collectible original condition: • original “Panda” dial (not repainted) • correct blue chronograph hands (typical of the “Siffert” model) • original signed Heuer crown • case with edges still in good condition, not overpolished • beautiful, even patina • tachymeter bezel in good condition Overall, the watch appears very harmonious and authentic—not a tampered-with or over-restored piece. The movement is running; accuracy has not been tested on a time balancer. Service history unknown. It is fitted with a steel bracelet (not original Heuer). Details: • Reference: 1163T • Model: Autavia “Jo Siffert” • Automatic chronograph (Caliber 11/12) • Case: Stainless steel • Diameter: approx. 41 mm A perfect collector’s item with further potential for appreciation. Private sale; no warranty or returns.