Breitling geneve Automatic F4000 caliber Dresswatch style 1950's Referance 2525 18000 bph 40 hours power reserve 21 jewels 18 mm. Strap Leather strap 36 mm. Diameter 23 cm. Strap 20 micron gold plated Hi, dear watch lover; Welcome to my page I am happy to actively provide watch sales and support for more than 10 years. I want you to know that I am excited to add you to our precious family. All of our watches our under our guarantee and follow up until they reach you and are liked, and our goal is to bring you the best watch . I will continue to help you after the sale. You can always send me a message and ask questions on the subject you want, I will do whatever comes from rim for you. Hope to see you in the shopping. In case of a refund request, the shipping fee belongs to the buyer.