I have a 50's/60's era Waltham men's wristwatch that needs some help.
It's in amazing (as-new) condition, but while wearing the other day, it stopped - even though there should have been plenty of power in the mainspring.
Disassembling for investigation quickly revealed the trouble. The screw-head from the ratchet wheel screw had broken off and found its way in to the train wheels and locked everything up.
There appears to be no other damage - thankfully. But now I want to fix the movement. My preference would be to find a barrel arbor and screw - or better yet a complete going barrel assembly new with ratchet wheel screw.
I am search eBay now - but thought I'd check with you guys to see if anyone knew of a good source for such parts. I haven't found any yet.
NOTE: This movement is Swiss made, 7 jewels, marking on the base plate look like Unitas 1690/02
Any info/help is greatly appreciated.
Hi everyone, hoping I might be able to get some advice on re-assembling my watch movement.
Working on a Bfg-866 movement from an older watch I got as something to practice and attempt to fix. I disassembled it and managed to get the arbour back in it's rightful place in the mainspring, which fixed the winding issue I had had with it. However, on putting the movement back together I got the train wheels all in place and made sure they could all move smoothly after fitting the wheel bridge back into place, however when I try to test wind it without the crown it would wind up and add tension, but nothing would move and the spring wouldn't unwind. I don't have the pallet fork or anything else in while testing this, and double checking everything seems to move smoothly, and the mainspring wheel had a tiny bit of play side to side, seeming to imply it isn't caught on anything either. Am I missing an obvious issue here? Feel so close to having it working and any advice to get it going is much appreciated (Apologies for any part naming mistakes, still pretty new here. If I can get this watch to run, as it so nearly did before these issues, it will be my first successful repair, hence my eagerness!)
Thanks in advance
I'm as green as they come and need a scrap movement for practice. I scored this on an eBay auction for $0.99 (+ $4.99 shipping, LOL) First inspection shows it not in terrible condition. The balance and escapement move at least, but it doesn't wind (very stiff) and the keyless works are either rusted fast or broken (the stem does not move in or out). I'll be taking this very slowly, since it's educational more than anything else.
I have an old Waltham pocket watch movement which is missing the impulse pin (roller jewel). I have a limited number of actual jewels and since this is just a practice movement I thought I'd try to make one out of brass. I've seen this several times in old pieces--usually a very sloppy job. So I got some brass stock of the same diameter as the "D" in the roller table, filed it and burnished it to a high gloss. Then I took a small, very fine diamond file and filed it half flat to form the "D" I then polished the face using progressively finer sandpaper on a steel block. This works fine--so far! Problem is separation of the piece from the stock. Again I used a small cutting file to do this but it doesn't leave the end very pretty. So what I've done so far is to fit the good end into the roller table. I then plan to shellac it in place and see if I can very carefully adjust the length and clean up the end. Has anyone done this before? Any suggestions as to how best to do it?
Strange I have two Fema clock movements to repair, both with broken mainsprings and one with a broken click spring, can you please tell me, are the click springs readily available???has anyone bought one, if so where from?
Photo attached of good click spring, this is the type that I need..
Hope you are all well..
hello, I believe I did purchase/replaced the correct stem (bought from cousins uk) - measured it, did visual check before putting it in. Before removing the stem, put it to the set positon.
Thanks for your replies