Rolex Oyster Perpetual 2940

Rolex. A stainless steel automatic bubble back wristwatch, Oyster Perpetual , Ref: 2940, Circa 1946 Rolex. A stainless steel automatic bubble back wristwatch, Model: Oyster Perpetual, Reference: 2940, Date: Circa 1946, Movement: Jewelled automatic, Dial: Silvered, Case: Brushed and polished tonneau form, No.396801, Strap/Bracelet: Associated black leather, Buckle/Clasp: Associated steel buckle, Signed: Case, dial & movement, Size: 29mm