avihai, Author at RK Watch Service https://rkwatchservice.com/author/avihai/ Watch Repair & Restoration Service Sun, 15 Jun 2025 16:36:39 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://rkwatchservice.com/wp-content/uploads/2024/03/cropped-RK-Watch-Service-Logo-Chicago-Watch-Repair-Web-32x32.png avihai, Author at RK Watch Service https://rkwatchservice.com/author/avihai/ 32 32 Omega 8900 double barrel questions https://rkwatchservice.com/omega-8900-double-barrel-questions/ Wed, 11 Jun 2025 18:32:10 +0000 https://www.watchuseek.com/threads/omega-8900-double-barrel-questions.5630717/ Watch Repair & Restoration Services in Northbrook & North Chicago Suburbs. Contact us for a free estimate at 224-213-7371. Learn more from our news blog.
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avihai

Hello friends

I'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!

The post Omega 8900 double barrel questions appeared first on RK Watch Service.

]]> Watch Repair & Restoration Services in Northbrook & North Chicago Suburbs. Contact us for a free estimate at 224-213-7371. Learn more from our news blog.
RK Watch Service - Watch Repair & Restoration Service
avihai

WatchUSeek Watch Forums WatchUSeek Watch Forums

Hello friends

I'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!

text

The post Omega 8900 double barrel questions appeared first on RK Watch Service.

]]> You vs. ChatGPT – Rolex 1220 and 1210 parts interchangeability https://rkwatchservice.com/you-vs-chatgpt-rolex-1220-and-1210-parts-interchangeability/ Thu, 06 Mar 2025 07:02:39 +0000 https://www.watchuseek.com/threads/you-vs-chatgpt-rolex-1220-and-1210-parts-interchangeability.5617320/ Watch Repair & Restoration Services in Northbrook & North Chicago Suburbs. Contact us for a free estimate at 224-213-7371. Learn more from our news blog.
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avihai

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

The post You vs. ChatGPT – Rolex 1220 and 1210 parts interchangeability appeared first on RK Watch Service.

]]> Watch Repair & Restoration Services in Northbrook & North Chicago Suburbs. Contact us for a free estimate at 224-213-7371. Learn more from our news blog.
RK Watch Service - Watch Repair & Restoration Service
avihai

WatchUSeek Watch Forums WatchUSeek Watch Forums

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

text

The post You vs. ChatGPT – Rolex 1220 and 1210 parts interchangeability appeared first on RK Watch Service.

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