![Omega 860-1243, Fourth wheel](http://urdelar.se/cdn/shop/files/0000_omegalogo_1_a8e4e3c1-953e-471f-be5e-caa3a2c432df_{width}x.png?v=1702223924)
Omega 860-1243, Fourth wheel
Tax included.
- OMEGA original part in very good used condition.
- Fits cal: 860, 930
- 860: 17 jewels, base calibre, same as Lemania 1872.
- 861: 17 jewels, 12 h. counter, same as Lemania 1873.
- 862: 21 jewels, 12 h. counter.
- 863: 21 jewels, 12 h. counter, jubilee edition.
- 864: 21 jewels, 12 h. counter, jubilee chronometer.
- 865: 17 jewels, only 60 s. counter, chronostop.
- 866: 17 jewels, like 860 with date, moon phase.
- 867: 21 jewels, 12 h. counter, jubilee chronometer, skellettonized.
- 910: 17 jewels, 12 h. counter, 2nd time zone, 24 h. display.
- 911: 17 jewels, 12 h. counter, 2nd time zone.
- 920: 17 jewels, only 60 s. counter, date, chronostop.
- 930: 17 jewels, like 860 with date.