I'm looking to set some eBay alerts as well as to do my best to search online for proper omega service tools — hoping to get some help on the part numbers for 861 & 321 based speedmaster related tools.

So far I have found Omega 5060120 to help hold 861/321 movements which has been already made things so much better.

Omega 506W003731 or 506W002692 for drive wheel support.
Omega 5070105 for jewel support during hand setting.

Is there a proper omega tool for removing Speedmaster…

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Hello!

I'm trying to complete a 166.090 from parts that I have acquired and hoping someone can help me out!

I have some hands from a donor 166.051 that I was hoping would be the same, but they are too long… Anyone have the length or part number of the hands so I can try to find something suitable online?

Thank you! & Cheers!

Hello!
I have a friends watch on the bench and would love to share some photos and get some thoughts.
It has a been a fun one to research.
This one has got a whole lot wrong going on and once you see one thing, you start seeing lots of things wrong

The dial on the 166.092 seem to dominantly have the single bushed direction vs the 166.066 that has the "X" pattern. The 192 has the -swiss made- below the indices and the 066 between. Not sure if there was a transitional dial where the 'X'…

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Hello!

I am working on a 166.092 that had some issues and hoping to get some help on identifying the correct parts for this reference.

The cannon pinion, hour wheel and sweep seconds pinion were all too short with the tall indices of the dial and I am trying to figure out which are the proper height. The hands had been bent upwards to avoid the indices and each other. Quite a mess.
It appears the 1002 has 3 options for heights on these parts. My first guess is that this Ref is spec'ed…

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