The Universal Geneve Tank Watch is a fantastic model that has remained pristine until today. It features a dial with a perfect pattern. Excluding the winding crown, it measures 28 mm, with a case length of 35 mm. The winding crown is original Universal Geneve. There have been no changes to the case, dial, winding crown, or mechanism. Only the strap and clasp are not original. It comes with a genuine leather strap that has never been used. The total length is 20 cm. It's a wonderful watch. Once payment is made, I will ship it out on the next business day with very fast shipping. If you are in Europe, you can expect delivery within 20 to 72 hours. We check all the watches we sell both on time testing machine and manually. All wathes that we listed work properly and overhouled by our watchmakers On the other hand, vintage watches can be adjusted timekeeping for +- 1 min, in a day in addition we cant guarentee if water resistance in vintage watches We ship all order via DHL, FedEx, TNT expedited service if you inform us in advance we can send the order with carrier which you wish, Custom taxes different in each countries and all takes or custom fees are responsib le for buyer Please do not forget to leave positive feedback expressing your satisfaction.