Advices and opinions on my CK2998-62

Posts
16
Likes
9
Dear all,

I have a little problem with y watchmaker and my 2998-2.

He just started to open the watch, and try to change the balance axe which was broken .... So i bought this one: https://www.ebay.fr/itm/224586579563?ssPageName=STRK:MEBIDX:IT&_trksid=p2060353.m2749.l2649

He just told me it's not the good one, and this one doesn't fit ... So i would like to buy another one, but i don't know which one ...

Someone here can help me ? Thank you 馃榾
 
This website may earn commission from Ebay sales.
Posts
513
Likes
340
What`s your movement number?
Best idea is to post clear highres pictures.
 
Posts
513
Likes
340
OK, so according to Ranfft you need: Balance staff U2168
Ronda has its own numbers.
 
Posts
16
Likes
9
i did, but everyone can make mistakes.

Than you for your help, it's order
 
Posts
190
Likes
102
Should this be on a 7077 bracelet? If so there are some for on here in FS section.
 
Posts
1,554
Likes
3,651
Should this be on a 7077 bracelet? If so there are some for on here in FS section.

No, 7912/6.
 
Posts
16
Likes
9
Dear Omega's fan 馃榾

I come with some news, bad news ... The watchmake tried 3 differents 320 balance axis, and everyone can't fit to the balance.
His explanation is that the "roller" is now too big, maybe it was modified by someone...
So i tried to find a Roller, but i can't find it online, i think that the spare spart from omega is "1324" but i don't know the spare parts number from "Lemania CH27".

Someone know where i can find one ?
 
Posts
16
Likes
9
BTW, i have some doubt about the crown if it fits With the reference, do you Know which crown should i have?
 
Posts
16
Likes
9
Thamks a lot !! I confirm that I need a new one to fit perfectly, seems hard to find but not impossible !
But the roller of the balance seems very very hard to find didn鈥檛 find anyone, only with full balance spring and huge price xD
 
Posts
23,628
Likes
52,516
In the end you will probably replace the whole balance, so you'd might as well just bite the bullet and do it instead of replacing it piece-by-piece. I know it seems expensive, but that's what happens with a non-working watch. You win some, you lose some.
 
Posts
16
Likes
9
Thankssss for help, it would be a pity to change everything cause mine is quite good except the roller....

Does anyone know if the 860 roller (https://www.ebay.com/p/7014043858) is the same for the 321 ?
 
This website may earn commission from Ebay sales.
Posts
286
Likes
124
Thankssss for help, it would be a pity to change everything cause mine is quite good except the roller....

Does anyone know if the 860 roller (https://www.ebay.com/p/7014043858) is the same for the 321 ?

860 roller don't fit 320/321 movement.
ln case you decide to replace complete balance just contact me, I have many 320 complete balances for sale.
 
This website may earn commission from Ebay sales.