cazalea[Seiko Moderator]
17044
Given enough time to regulate, about +3/-0 is possible for mechanical
Jun 23, 2019,15:23 PM
I base that on comments from Grand Seiko’s legendary master watchmaker, instructor, and magician AKIRA OHIRA. This is for a good normal movement - no complications.
Cazalea
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The precision of the figures are provided
By: sham1 : June 23rd, 2019-23:27
are based on the watches leaving the factory after being tried and tested. I would expect the watches to offer the same accuracy after each service at the manufacturer. Parts would only need to be replaced if deemed necessary to maintain the originality, ...
Many manufacturers like Seiko for example
By: sham1 : June 24th, 2019-05:26
have watches that perform better than the tolerances they quote. The watch would normally be tested in at least five positions and in some instances more. Arguably some watches are likely to be more robust than others. I would expect a Rolex for example t...
WOW!
By: baufoam : June 24th, 2019-07:25
That is REALLY cool!
My most accurate mechanical watch
By: InDebtButOnTime : June 24th, 2019-07:47
"was" my 50 Fathoms Bathyscaphe. On my watchmakers timing machine it was perfection in every position! He couldn't believe it. Unfortunately it had a quality control issue that I missed when I purchased it. It was nearly impossible to find the crown's win...