Junghans J05
- Kind:
- Timing watch
- Jewels:
- 7
- Production:
- 1956 - ca. 1970
- Type:
- Open face
- Variants:
- J05
- Size:
- 19"
- Diameter:
- 42,86 mm
- Height:
- 36000 A/h
- f:
- Balance staff:
- U2281
- Stem:
- W1824
- Mainspring:
- Zf 1,70 x 15,0 x 0,2
- Reference picture:
- Case size:
- 49 x 65 mm
- Origin:
- Valjoux 330
Junghans catalog 1956 text:
Split-second Timer, 1/10 seconds with side push-piece,
start, stop and return to zero by pressing the crown. Pressing the side push-piece stops one of the hands so that a reading can be made, a second pressure again on the push-piece makes the stopped hand catch up the moving one. 2 revolutions per minute, small register up to 15 minutes. To make reading easy, the outside figures from 1 to 30 are black and the inside figures from 31 to 60 are red: read figures of the colour shown by the small hand of the register.
The movement used is a Valjoux 330, face picture courtesy of Manfred Zwehn
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