Dear OF, Today I offer a nice manual Certina DS from around 1966, I believe this is quite late in the original production run. It is 36mm and features wonderful blue steel hands! I think the case has probably seen some sympathetic polish in the past and there is some patina on the dial, but i find the watch to be in great shape overall. It was recently serviced and I can guarantee it is running accurately and smoothly. Watch strap pictured is not included, but I can offer another one if needed. I ask 250 euro for this beauty, shipping from Germany by UPS to Europe is 15 euro, to the US 20, but I can also ship worldwide with a few exceptions. Both bank transfer and PayPal are OK, but the latter for established forum members only. No returns please unless I have grossly misrepresented the watch. Here are some of my references, feel free to ask for more: https://omegaforums.net/threads/cineaste-is-a-very-kind-and-reliable-seller.137433 https://omegaforums.net/threads/cineaste-fantastic-seller.136701