Vintage Gruen: The caliber database

Home » The Gruen Model Database » The caliber database » The caliber 411

Show: Today's Messages :: Polls :: Message Navigator
E-mail to friend

The caliber 411 [message #441]

Fri, 31 May 2013 18:40

JackW
Messages: 2092
Registered: May 2013
Location: Denver

Gruen Authority
Head Janitor
Site Admin

This is the caliber 411, a 15 jewel movement that is 10.5 ligne or 23.7mm in diameter. Almost all parts will interchange with others in the 405-series. The only difference between the 411 and the 421 is the size; other wise it is fully interchangeable. These movements are always marked with the caliber number in the space next to the balance wheel and the pivot jewel for the escape wheel.
index.php?t=getfile&id=20&private=0

All I know is based on hard work & writing by others. I can only aspire to augment this body of knowledge. If I am wrong it is because of my own failings. -me

"If I have seen farther it is by standing on the shoulders of giants." - Newton

Report message to a moderator

[Message index]

		The caliber 411 By: JackW on Fri, 31 May 2013 18:40
		Re: The caliber 411 By: timeliz on Sat, 01 June 2013 20:20
		Re: The caliber 411 By: JackW on Sat, 01 June 2013 20:25
		Re: The caliber 411 By: timeliz on Sat, 01 June 2013 20:33
		Re: The caliber 411 By: Gary on Mon, 06 July 2015 03:57
		Re: The caliber 411 By: MikeTheWatchGuy on Mon, 06 July 2015 18:53
		Re: The caliber 411 By: Gary on Tue, 07 July 2015 01:03
		Re: The caliber 411 By: JackW on Tue, 07 July 2015 02:15
		Re: The caliber 411 By: MikeTheWatchGuy on Tue, 07 July 2015 14:30

Previous Topic:	Gruen 315(7)
Next Topic:	Gruen V1 Precision

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sun Nov 23 05:35:23 UTC 2025

Total time taken to generate the page: 0.00769 seconds