Vintage Gruen
The forum for Gruen watch enthusiasts.

Home » The Gruen Model Database » The caliber database » Caliber 89 (Extra Precision) – 8.75'" 18J, All Adjustments
Re: Caliber 89 (Extra Precision) – 8.75'" 18J, All Adjustments [message #14553 is a reply to message #14545] Thu, 18 February 2021 17:03 Go to previous messageGo to previous message
afire is currently offline  afire
Messages: 1313
Registered: May 2013
Location: Wisconsin
Gruen Authority
thesnark17 wrote on Wed, 17 February 2021 23:05
This has been a great thread to read.
100% agreed. I always knew that the pre-1935 Gruen supply chain was a tangled web, but in my childlike mind, a movement simply involved either one or two factories - completely in-house, or an outsourced ebauche finished in-house. I didn't realize that there was much more to it than that.
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: Cal 103
Next Topic: Precision Caliber 90 / 91 / 92 / 93 (Gruen Watch Co.)
Goto Forum:
  


Current Time: Sat May 18 05:03:07 UTC 2024

Total time taken to generate the page: 0.01164 seconds