Blancpain Diver Bathyscape TechnisubAn early Blancpain diver This is a rare opportunity to acquire a outstanding condition Blancpain divers watch from the early 1970s! The 37mm steel case is very strong all round and houses al soleil finish grey dial with silver text and Technisub in the lower half of the dial. The dial has large size applied hour markers that are a great match with the thick minute and hour hands. The original bezel is in really amazing condition with a lume filled