Reference Guide
Explore Bill's essential guide to luxury watch brands and their movement sources. Understand in-house vs. outsourced calibers, and the complex relationships between Audemars Piguet, Rolex, Patek Philippe, and more.
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A small company based in Chicago...
Since 2015 makes "fun" good quality watches using ETA, Sellita, etc. movements. This one was a limited edition of 25 in steel and 25 in PVD released in 2018. It has a manual wind Eterna caliber 3907M with a 60-hour power reserve and column wheel. An old r...
