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Omega 561 Lubrication Chart Required.


Geo

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Hi guys, I'm servicing an Omega Constellation with a 561 movement just now. I was wondering if anyone has a lubrication chart in PDF format that they could share? I can manage without, but it is always good to check these things if possible.

Cheers,

Geo!

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Thanks for that Lawson, I appreciate you finding the link, but it doesn't appear to be working. Possibly because I' using my iPad. I'll check it out on my PC later.

As I said, it's not desperate that I get a lube chart, but as it's a friends watch I just thought I would see what Omega had recommended. It's probably the most impressive I've come across for build quality!

Edited by Geo
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That particular calibre had a "special" run of 100,000 movements that came out extra accurate. Wonder if its one of those?

I did know about this and checked it out, but unfortunately it is 23xxxxxx instead of 24xxxxxx.

Here's a link for others to read, it's mind blowing accuracy!

http://ialreadyhaveawatch.com/2009/01/the-famous-100000-consecutive-omega-561-chronometers/

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Found this info on the  Omega forum and was written by an Omega watch repairer

 

Some recommendations for oils:

Train either D5 or HP1300 for the larger wheels (most professionals use HP1300, but D5 is acceptable for those on a budget), and for the barrel arbor. Then 9010 for the 4th wheel and escape wheel pivots, as well as balance pivots. 9415 for the pallet jewels, nothing on the pallet fork pivots - they are left dry.

 

If you look at any technical guide for a modern movement, for example pick an ETA 2824-2, this will give you a good guide for how this movement should be lubricated. Yes lubrication can start holy wars between watchmakers, but if you want to follow the sort of oiling techniques and recommendations used by Omega presently, the 2824-2 technical guide will be a good start. Of course the automatic is different, so not all of it applies, but certainly the base movement oiling will be accurate.
 

Edited by clockboy
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  • 2 years later...


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    • Sure! Some very accomplished repairers never use epilame! I have often wondered if it is worth the trouble. Not using epilame will shorten the service intervals though, but that could be better perhaps both for the owner and the repairer!? Speaking of oiling, I just read this: After WWII in the 1950s the first Synthetic Oils came on the market. Most watchmakers did not rush to use these oils since they were bad for business now that the watch serviced with Synthetic oil would not come back to him for service for another 5-7 years he would lose a lot of income. ~Ofrei.com   Anyway, I wouldn't be surprised if it would be more correct to think of epilame as a binder rather than a repellant. Until convinced otherwise that's how I will think of epilame.
    • I read that same article last night  H.  I think epilame is too much headache for me, sources aren't always accurate, some conflicting. Such is the GRAVITY of this situation, Is it ok if i just STICK  to a thixotropic oil 🤣
    • Not sure I follow along. As I stated in one of my previous posts, the epilame will remain intact between rubbing parts as long as the surface is lubricated by oil or grease. Maybe it's just a coincidence, but note how the epilame-treated surface is illustrated in @Waggy's post. It looks like the oil is exposed to a binder (epilame!) so that it can't move sideways.
    • The epilame under the oil will also be removed  Unless the oil makes a barrier between the epilame and the escape teeth 😅 I think i need two strong coffees now 🤣
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