August 16, 2026Published by on August 16, 2026Categories Vintage WITTNAUER AUTOMATIC,Cal. 11 SR,17J,Rare Bow Tie Lugs,Ca.1960s,Working.11 SR, 17 Jewels, Rare Bow Tie Lugs, Ca. 1960s, Working. Inside caseback is stamped: Wittnauer Watch Co Inc, Swiss, Stainless Steel, 9004 11 SR and serial number # 6467035.
