This very nice and well preserved Swiss Eterna-Matic Kontiki 20 men's wristwatch is made in the mid sixties, and is in very good shape and running well! - Stainless steel case with steel screw back; diameter case is width 37.46mm (with crown) 34.10mm (without crown) height 42.67. - Movement: original Caliber Eterna 1488K Automatic with 21 jewels and Kif-Ultraflex shockproof. -This watch has a screwed crown. - On the screwback there is a gold inlay with the Thor Heyerdahl Kontiki raft on it. - Original Eterna Kontiki steel strap ; length watch+strap is 19,5 cm. - Date quickset by repeated pulling the crown. - The movement runs very well; the watch keeps good time. * Without documents and box Dear bidders, the item you see in the photo is the one you receive, so please see the photos carefully, and the features in the description. Delivery, Worldwide Shipping & trade in 5-8 D-B by DHL Express priority mail. Please note for international dear buyers: we are not liable for any due to your customs and any customs fee taxes. In case of any questions about the product or the handling please contact us.