A very fine and very rare stainless steel manual-winding antimagnetic wristwatch ref.3417.
With Patek Philippe Extract from the Archives confirming production of this watch in 1970 and its subsequent sale on August 12th., 1970.
Extract from the Archives
Specialized in vintage Patek Philippe watches “ONbeHALF Co., Ltd.”
Aspa Nihonbashi, 2-1-1 NIhonbashi Hongoku-cho, Chuo-ku, Tokyo,103-0021, Japan Onbehalf co., ltd.
tel. +81-3-3548-9188 fax. +81-3-3548-9189 mobile. +81-80-5681-8016