DIMETRON "World Time" Men's Diver Watch from the 1970s. It has the double bidirectional bezel, one is outer world time bezel and the other inner marker bezel with a big case. Movement: Cal. EB8800 -Manual wind - 17Jewels Instructions: Winding upper crown rotates inner bezel, outer bezel rotates manually by hand. Case Size: 38.1mm (without crown) . Band Size: Fits up to approx. 21.5cm (wrist-size), Lug:20mm Condition: Case has minor signs of wear, tiny scratches, plating seems good. . Minor wear on crowns. Outer world-time bezel,dial,innerbezel is in perfect condition.The watch glass has unnoticiable crack. All functional. Rotating bezels rotates freely. Waterproof-NOT-tested and not recommend to wear underwater before testing. Keeping good time.The deviation on the test machine shows +/- "0" seconds per 24 hours. Please take a very good look at all the photos. These are also part of the description Accessories: Dark blue&blue nato strap in photos. No box & paper. The watch will be shipped via TNT, UPS or DHL to worldwide with a tracking code. Delivery time is only a few days* for Europe and approx. 5-7 days* for other countries. Speedy delivery for gift. Please, be aware of customs duty. Buyer is responsible for import VAT and taxes if necessary. *Estimated business days