I bought this Waltham Model 1883 about 3 years ago. Never has run. It's an 18s, 15j with a Sterling Grade movement. I finally decided to take it apart and clean it. I always take pics of things I tear apart so I know how they go back together but I always forget to take pics of it going back together. Lol So here are the dirty pics. Lol It's been running pretty good the last 7 hrs. About 3 minutes slow. Time update. Has run 20 hrs now and is still 3 min slow.