ref.438 Steel

A very fine and rare stainless steel manual-winding wristwatch ref.438.
With Patek Philippe Extract from the Archives confirming production of this watch with raised hour markers in steel in 1950 and its subsequent sale on October 19th., 1950.

Specification

Item No.: OBH0745SS

Manufacturer: Patek Philippe

Reference ref.: 438

Year: 1950

Movement: Manual winding

Material: Stainless steel

Caliber: 10-200

Diameter: 28mm

Accessories

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

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