Restoring an old Soviet (USSR) alarm clock/watch 

лимонная кислота. 3-10 часов. в зависимости от состояния

@@SmartAIl спасибо. Промывать после этого надо?

You are right that when opening the clock back plate at 0:39, the movement has not balance installed at all, but then it 9:05 magically appears. 😉

@@Ba_Yegu Yes, he set the balance, but he forgot about the anchor fork, and without it, the mechanism simply spins, wasting the energy of the spring, as in 9:10 . i have the same alarm clock

@@dgr9624 Hard to see, but by the free spinning it seems You are correct. BTW, does this Slava use a Pallet Fork or a Pin Lever mechanism for an Anchor? The mechanism looks like reasonable good quality in both design and workmanship: detached bridges, the Balance on its own bridge, 11 Jewels and all. 👍

@@Ba_Yegu Slava has always used pallets on an anchor fork. A pin anchor from Soviet alarm clocks was used by the brands: Yantar, Vityaz (they were exported under the name "Corsar") and Sevani

Yes it works

I used solvent.Thank you!

pro tip: you can watch movies on flixzone. I've been using them for watching all kinds of movies recently.

@Jacoby Rex Definitely, I've been watching on flixzone} for since december myself :D

you can make the clock work faster or slower if it tells the wrong time

@@breffles thank you!

@@danielkomuves2023 :)

citric acid. thank

Спасибо!

@@SmartAIl у меня тоже несколько будильников того же завода