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1949 – 1950 Schatz 400 Day Clock With No Name On Dial

November 17, 2009 . by Bill

400 day or “Anniversary” clocks were introduced in the 1880s in Germany. Their popularity had its ups and downs, reaching a peak in the 1950s, when many U.S. servicemen sent clocks home as gifts.

For years, most 400 day clocks did not have the maker’s name or country on the dial. Later (1920s?), “Made in Germany” started appearing on the bottom of dials. Finally, in the early 1950s, it became customary for the maker’s name (or an abbreviation) to appear on the dial. Examples:

  • Heco: Henry Coehler & Co. (a U.S. importer, not a maker)
  • Herr: Uhrehfabrik Herr
  • Kern: Kern & Sohne
  • Koma: Konrad Mauch
  • Kundo: Kieninger & Obergfell (K und O)
  • Schatz: Aug. Schatz & Sohne (also known as Jahreuhrenfabrik)

I just repaired a Schatz (Jahresuhrenfabrik) 400 day clock that made about 1949 or 1950. The movement has no date, and says Jahresuhrenfabrik (German for Year Clock Company) in the circle around the 49. The number 49 is supposed to represent the year (1949) that this model of movement was introduced, although very similar movements had been made by this company since around 1900 or earlier.

The dial on this clock does not say “Schatz”, and I have seen other made about the same time with no name on the dial. Judging from the examples I have seen, the name Schatz starting appearing on dials around 1950 or 1951. If you have any information about this, please leave a comment below.

Repair Work

This clock had one very rough pivot (front center wheel pivot) which probably caused excessive friction. I smoothed and burnished it, polished the other pivots, and smooth broached the pivot holes.

The movement is no. 1278 in the Horolovar 400 Day Clock Repair Guide. It uses a 0.004 inch thick suspension spring.

Repair job 5015.

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Related posts:

  1. Schatz Standard 400 Day Clock with No Name on Dial, ca. 1950
  2. Schatz Standard 400 Day Clock, ca. 1950 with Badly Broken Mainspring!
  3. Schatz standard 400 day clock, diamond dial, made in 1953
  4. Jahresuhrenfabrik 400 Day Clock ca. 1949
  5. Schatz Diamond Dial 400 Day Clock, Made in May 1960
  6. Schatz Standard 400 Day Clock with Black and White Dial

15 Responses to “1949 – 1950 Schatz 400 Day Clock With No Name On Dial”

  1. comment number 1 by: Peter Tilkema

    Bill I see the 400 day clock is in a New condition
    in future I want some fotos of these clocks (special models) for my website.
    I am now working on watches up to 1500.
    Regards Peter

  2. comment number 2 by: Bill

    Hi Peter, Your web site is looking good! You are welcome to use any of my photos, just give credit that they came from clockinfo.com. You can click on the photo, then click again to get a high resolution version.

    – Bill

  3. comment number 3 by: Keith Wagoner

    Bill,
    I hope you can help me with a Kundo (on face) anniversary clock I picked up at the Goodwill for $5.00. I am not a “clock” expert or even a novice but I like old things and tinkering. My clock has a broken suspension spring (I think). Can you please help me locate a replacement part and provide any pointers you may have on its installation and subsequent “tuning” of this cute old clock? I am hoping to have it ready by Christmas for my wife. Thank you for your time.

  4. comment number 4 by: Bill

    The following web site shows suspension springs and instructions on eBay:

    http://400day.com/Store/400-day-susp-springs

  5. comment number 5 by: James

    Hi

    I have a schatz 400 day clock I want to know if its fake or not. It has a plastic cover and its battery operated. My parents brought it in the 70′s in Hong Kong someone help me out please

  6. comment number 6 by: Admin

    Schatz did make some clocks that are battery operated but look like 400 day clocks. They are not as common as the windups.

  7. comment number 7 by: David

    Hello Bill,

    I have a 400 days clock with the same dial(earthenware).
    It is an electro-méchanical one(not a quartz!),with a suspension spring,just like the classicals ones made by KERN.

    PS:Excuse my rosted english,I’m french…

    Regards,
    David

  8. comment number 8 by: art bjornestad

    If any readers know of a Schatz anniversary clock with a battery powered motor that might be for sale, please write me. Thanks timebum@gmail.com

  9. comment number 9 by: David

    Hello bill,
    Would you be so kind as to take a look at this topic:
    http://www.horlogerie-suisse.com/forum/viewtopic.php?f=2&t=12309
    Could you tell me about it?When was it make?What kind of battery to put in?

    Thank you,

    Regards,

  10. comment number 10 by: Coleen

    Hi Bill,
    I was given a Schatz clock recently and I know nothing about it. I have been looking all over the internet for information but I haven’t been able to find anything about this particular clock. I came across this site and I hope you can please tell me something about my clock.
    The whole clock looks like brass with plastic on all 4 sides. The name Schatz is on the dial and on the back of the clock. A small circle contains the words : AUG.SCHATZ&SOHNE GERMANY and in the middle of the circle is : W3
    This clock has 3 key holes on the dial and small hammers that strike bars that play a tune every 15 minutes. On the underside of the case it says: AUG.SCHATZ&SOHNE
    MADE IN GERMANY
    Thank you, Coleen

  11. comment number 11 by: Bill

    Schatz made these chime clocks in the late 1950s and early 1960s. They are attractive because you can see the whole works, but they can be expensive to repair. Some of them play only Westminster chimes, and some have a choice of 3 chime melodies.

  12. comment number 12 by: Coleen

    Thanks Bill,
    My clock plays 3 different chime melodies. Do you know if it has a name like other Schatz clocks?

  13. comment number 13 by: Peter

    I have a battery powered (size C battery) Schatz with ‘Aug. Schatz & Sohne’ with what appears to be ‘ONF 1 Jewels’ then underneath ‘W121′ stamped on the metal backing plate. The ball pendulum is driven by a separate motor in the base. Could you give me any details about it? Thank you.

  14. comment number 14 by: Randy

    I have a battery powered (size C batrery) anniversary clock with a glass dome with the words on the bottom, “Aug. Schatz and Sohne” with what appears to say “Onf 1 Jewels” It was made in West Germany. I purchased it in 1981. The clock still keeps time, however, the ball pendulum has stoped working (appears to be catching on something)and the two hammer chimes striker chimes one hour ahead of the correct time. I have three questions. (1) Can the ball pendulum problem be fixed by taking it apart and oiling? (2) Can the chimes problem be corrected. And (3) If not, can I order parts somewhere to replace. Thank you for whatever help you can give me.

  15. comment number 15 by: heba

    Hi i am from egypt my father had a watch that has data no(0)jewels unadjucted 1 55 and aug – schatz & sohne 49 germany

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