Waltham Blancpain Bathyscaphe Diver Type 1/A (No Red W) Bakelite Bezel, Serviced
Up for sale is an incredibly rare, first-generation (Type 1/A)Waltham Bathyscaphe. Waltham Bathyscaphe Reference Summary & Provenance. Bathyscaphe Diver (Type 1/A). It has NOT been pressure tested. dial text and its historically significant wide-profile Bakelite bezel.