20s GRUEN SemiThin Swiss Art Deco Pocket Watch 12-Size the finest Swiss maker of

the finest Swiss maker of all times as a fine dress watch of the highest standards from the 40s - the 'Reference 96' often referred to as an early 'Calatrava' model

The dial was possibly restored in the past and features elegant clean pearl tone with applied baton markers and logo and has an original set of hands

This Girard-Perregaux watch measures 26mm side to side (excluding crown) and 37mm from top lug to bottom lug

The watch houses a rare 138ss bumper automatic caliber

20s GRUEN SemiThin Swiss Art Deco Pocket Watch 12-Size the finest Swiss maker ofempressissi is pleased to offer this all original quality GRUEN pocket watch with a fine manual wind movement with an elegant Art Deco design, running and keeping good time! The watch houses an early Guild 758 hi grade movement running on 15 jewels with 2 adjustments and was sold under the trademark 'SemiThin'. It is cased in an original Art Deco GRUEN SemiThin marked 14K white gold filled case in very good condition with firm bow, original decorated