1972 Seiko 5 6119-5431 TV screen model. While I often see LM models with a similar shape, I rarely see this SEIKO 5 design. It has a futuristic design typical of the 70s. Currently running without any problems. It gains about 45-50 seconds per day when laid flat. The day-date function also works well. The history of overhaul is unknown. Please consider it on the assumption of an overhaul to prevent any issues. I am not a professional, so I do not have the tools to open the back cover, and I do not know the internal condition. I think the exterior, dial, and crystal are all in good condition. There may be scratches that are not visible in the photos. Please understand this beforehand. The dial has no noticeable scratches or corrosion, but the exterior and crystal have some scratches. This watch is over 50 years old. Considering the impact during transportation, there is no guarantee of operation. Please take a good look at the photos and ask any questions you may have in the question section. Your purchase indicates that you agree to the contents described in the product description. Due to the age of the watch, returns are not accepted. SEIKO SEIKO 5 SEIKO5 SEIKO 5 SPORTS KING SEIKO GRAND SEIKO LM Seiko Seiko 5 Seiko 5 Sports King Seiko Grand Seiko Lord Matic Lord Marvel Presmatic Bell-Matic TV screen Square Space Age Automatic Hand-winding 61 series