45 year old Zaratsu polishing
Second image is a crop from the first. Grand Seiko 6186-8000 VFA in basically NOS condition, resting on a 6185-8020 VFA Kind regards, Gerald. ...
That's a true mirror polish!
The watch looks great, your photo is very well done and the Grand Seiko finishing speaks for itself.
Brilliant
What a beautiful steel surface, and the condition is stunning. Thanks for sharing