Ultra rare Orion World time Diving watch completely functional with rotating world time bezel. Extra large watch case of 43 mm exclusive crown, 50 mm crown included. Beautiful intact dial with multi coloured hour markings and sporty seconds hand. The date indication is functional and super cool in green colours. The rotating world time bezel is functional and intact and moves souple when turning it by hand. The internal diving bezel is functional and is set (bi-directional) with the upper crown. The watch time is wound and set by the lower crown. The watch keeps time accurately. New rubber tropical and vintage waterproof bracelet of 18 mm. This watch is extremely rare and little or no information exists on the internet, so it is a unique vintage time piece! Shipping will be ensured within 3 working days after purchase. Private sale of vintage collectioneur.