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Home » The Gruen Model Database » The caliber database » Calibers 794, 794(S), 794(7) -- WSC, Factory F, Guild (Evolution of movements & variants)
Calibers 794, 794(S), 794(7) -- WSC, Factory F, Guild [message #11625] Tue, 12 November 2019 22:39 Go to next message
Case is currently offline  Case
Messages: 1178
Registered: May 2019
Location: Cincinnati
Gruen Authority
(edited to correct "Factory F" to Frey--not Favre Razz )

Size: 10.5 ligne
Config: Open Face
Dial feet: 11 & 5 positions
Dial release mech: friction (no screws)
Variants: 794 (15j, no seconds), 794s (15j, sub-seconds), 7497 (17j, no seconds)


I've just found several variants of this caliber in my collection--all from ca1920 to 1922--thought it might be interesting to see what changed & what didn't. Two are marked "Factory F," and all appear to have been finished by Frey vs. ebauched.

I'm noticing that all "Factory F" marked watches from this period that I own or see on the forum share the same simple stud carrier & click. All mine also have a 6 digit progressive serial number stamped on the front plate by the winding works. May help point out what's Frey finished vs. a Frey ebauche finished at another factory, if others have noticed the same.

They all seem to have 3 adjustments, too...


/vgforum/index.php?t=getfile&id=5487&private=0

201203 - factory F stamped; no caliber # stamped

/vgforum/index.php?t=getfile&id=5488&private=0

203644 - factory F stamped; no caliber # stamped; G Pilot Quality 10.5L case # 610367 engraved "1920"

/vgforum/index.php?t=getfile&id=5489&private=0

/vgforum/index.php?t=getfile&id=5490&private=0

/vgforum/index.php?t=getfile&id=5491&private=0

Frey W Co (Delmar): sn 240775, now with 1922 tariff stamps


My two caveats:
1) I'm wrong many times a day --just ask my wife!
2) Always seeking to learn more

[Updated on: Sat, 30 July 2022 17:33]

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icon14.gif  Re: Calibers 794, 794(S), 794(7) -- WSC, Factory F, Guild [message #11638 is a reply to message #11625] Fri, 15 November 2019 23:01 Go to previous messageGo to next message
timeliz
Messages: 602
Registered: May 2013
Location: Northern California
Gruen Master
Nice presentation, Dan.



"Some days are diamonds, some days are stones..." -John Denver
Re: Calibers 794, 794(S), 794(7) -- WSC, Factory F, Guild [message #11664 is a reply to message #11638] Mon, 18 November 2019 15:17 Go to previous message
Case is currently offline  Case
Messages: 1178
Registered: May 2019
Location: Cincinnati
Gruen Authority
Thank you, Liz!

My two caveats:
1) I'm wrong many times a day --just ask my wife!
2) Always seeking to learn more
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