Hello All, I have for sale a Longines 12.68zs in stainless steel. I recall that I purchased this from a seller in the United Kingdom and the overall design appears to correspond to originating from that market. I welcome any further information on this. Case: The case is in good condition. However, it has been polished. Crystal: I don't believe that it is original. It is in fair condition. Movement: Runs and keeps time. Power reserve is around 33 hours. Service history is unknown. Dial and Hands: The hands I believe are original to the watch. The dial has some patina and some discoloration from the 5 o'clock to the 11 o'clock - although it is very light. Price: 280 USD including shipping to the Continental US. I am selling most of my collection and I am open to offers if there are pieces that you are interested in. The watch is in Los Angeles. Pictures: