Hello friends
Continue readingI’m looking to replace the mainspring of the 1st barrel Ref. 20010
I understand that it is a manual mainspring but I can’t find any reference for the dimensions.
Appreciate your help!
You vs. ChatGPT – Rolex 1220 and 1210 parts interchangeability
Hey mates
I’m trying to find out whether the lower balance shock absorber of 1220-7931 is interchangeable with 1210-7611
oddly the parts number are different
but ChatGPT insists they are interchangeable 🤪🤪🤪
Appreciate your help
Continue reading