Vintage Gruen
The forum for Gruen watch enthusiasts.
Home » The Gruen Model Database » 1950's and Up » Gruen Alarm
Gruen Alarm [message #19519] Sun, 01 June 2025 16:05 Go to next message
Jenneke is currently offline  Jenneke
Messages: 2055
Registered: May 2013
Location: Netherlands
Gruen Authority
Model name: Gruen Alarm
Type: wristwatch
Period/date: 1958-1960
Gender: male

Case Maker: unknown, waterproof
Case Material: 10k RGP bezel, stainless steel back
Case Serial: none
Case Style no: 258A

Caliber: 940RSS (seventeen jewels, unadjusted.
Movement Maker: Venus (cal 230)
Movement Serial:  none

Other:
Dial has RA Swiss on it. Yup, still radioactive. When the alarm is on the dot is green, normal mode the dot is red. Unusual is only one barrel. Movement patent is 2803940 ( https://docs.google.com/viewer?url=patentimages.storage.goog leapis.com/pdfs/US2803940.pdf)

/vgforum/index.php?t=getfile&id=11603&private=0
/vgforum/index.php?t=getfile&id=11604&private=0
/vgforum/index.php?t=getfile&id=11605&private=0
/vgforum/index.php?t=getfile&id=11606&private=0
/vgforum/index.php?t=getfile&id=11607&private=0
/vgforum/index.php?t=getfile&id=11608&private=0
  • Attachment: IMG_5518.jpeg
    (Size: 153.31KB, Downloaded 928 times)
  • Attachment: IMG_5520.jpeg
    (Size: 156.30KB, Downloaded 910 times)
  • Attachment: IMG_5530.jpeg
    (Size: 186.10KB, Downloaded 893 times)
  • Attachment: IMG_5516.jpeg
    (Size: 144.40KB, Downloaded 905 times)
  • Attachment: IMG_5474.jpeg
    (Size: 154.39KB, Downloaded 884 times)
  • Attachment: IMG_5528.jpeg
    (Size: 87.91KB, Downloaded 869 times)


You can only waste time if you forget to enjoy it - Loesje

Report message to a moderator

Re: Gruen Alarm [message #19520 is a reply to message #19519] Sun, 01 June 2025 16:08 Go to previous messageGo to next message
Jenneke is currently offline  Jenneke
Messages: 2055
Registered: May 2013
Location: Netherlands
Gruen Authority
This watch makes a cricket sound. Having only one barrel, using it drains the running time. 😅

It has a small hammer. Inside the case back is a pin to add some extra noise.
/vgforum/index.php?t=getfile&id=11609&private=0

The before COA
/vgforum/index.php?t=getfile&id=11610&private=0
  • Attachment: IMG_5532.jpeg
    (Size: 138.54KB, Downloaded 660 times)
  • Attachment: IMG_9602.jpeg
    (Size: 82.33KB, Downloaded 652 times)


You can only waste time if you forget to enjoy it - Loesje

Report message to a moderator

Re: Gruen Alarm [message #19521 is a reply to message #19520] Mon, 02 June 2025 13:28 Go to previous message
Gary is currently offline  Gary
Messages: 2410
Registered: May 2013
Location: Seattle
Gruen Authority
Cheerleader
Nice! I have a gold case version, different dial. Make sure you wind these guys before you go to bed!

Report message to a moderator

Previous Topic: Groovy Led
Next Topic: Strap 741
Goto Forum:
  

[ Syndicate this forum (XML) ] [ RSS ] [ PDF ]

Current Time: Tue Dec 02 19:04:21 UTC 2025

Total time taken to generate the page: 0.00758 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.1.3.
Copyright ©2001-2023 FUDforum Bulletin Board Software