In 1999 Omega released it’s calibre 2500 movement with a Co-Axial escapement.
The co-axial escapement was a revolutionary system developed by George Daniels (a British watchmaker) which, in effect, reduced friction and thus virtually eliminating the requirement for lubrication in the escapement of the watch. Theoretically this ensures greater accuracy over time and reduces the need for servicing.
This is revolutionary because the watch escapement and the theory behind it has been mostly unchanged for over 200 years.
Here we have an Omega Seamaster with a co-axial escapement.

Omega Seamaster Co-Axial
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Breitling watch repair. Valjoux 7750.
This watch was recently serviced incorrectly. I found several issues and one glaringly obvious fault.
First of all it was aparent that the balance wheel was not turning correctly (sort of sticky) – this is usually due to a bent pivot (quite unlikely with Incabloc settings), or lack of lubrication. The real reason is illustrated below.
I also found that the watch was heavily over-oiled especially the train (train of wheels) pivot holes. A huge (in watch terms) blob of grease was found on the escape wheel.

Breitling Service
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This nice old Rotary was handed in for repair with a broken stem and filthy movement. The problem is with the stem. The movement has no calibre and does not appear in any of our reference books so I have no choice other than to make a new winding stem from scratch.
I do this with blue pivot steel. First annealing the steel to make it easier to turn and cut the thread. Here are some pictures of my work.

Vintage Rotary Watch. Broken Winder.
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This is a very gorgeous watch handed in for repair to our workshop. It was a pleasure to work on. The watch was a complete non runner. The case was quite scratched and it needed a new glass.

Rolex Before Repair
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I love these vintage Breitling watches. A joy to work on. This one was in quite a used condition as you can see from the initial picture I took:

Before Starting.
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