Journal


Engineering.

Design.

Watchmaking.

Behind the journey of GÜNTHER.

Learning Watchmaking One eBay Project at a Time
Geoffrey Guenther Geoffrey Guenther

Learning Watchmaking One eBay Project at a Time

Excerpt: From vintage Elgins and Bulovas to pocket watches, donor movements, and railroad projects, eBay has become a major part of my watchmaking education. Some watches will be restored and sold, some will stay in my collection, and two are being built for Union Pacific engineers. Not every purchase has been a success, but every project has taught me something about sourcing, repair, value, and knowing when to walk away.

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My First NH35 Build: Mistakes, Lessons, and a Watch I’m Actually Proud Of
Geoffrey Guenther Geoffrey Guenther

My First NH35 Build: Mistakes, Lessons, and a Watch I’m Actually Proud Of

My first NH35 build was anything but smooth. I ruined the first dial by cutting off the wrong foot, had to figure out an unlabeled movement holder through trial and error, reopened the watch to fix hand clearance, and even had to reglue the 9 o’clock marker. Add in a noisy $30 movement and a purely decorative 24-hour chapter ring, and it turned into a much better watchmaking lesson than I expected.

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From Practice Movement to Finished Watch: My First ST36 Build
Geoffrey Guenther Geoffrey Guenther

From Practice Movement to Finished Watch: My First ST36 Build

Excerpt: I bought an ST36 to learn mechanical watchmaking the hands-on way—disassembling it, rebuilding it, and getting it running again. Instead of leaving it as a practice movement, I ordered a case, dial, and hands from AliExpress and turned it into a complete watch I could actually wear.

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