Versions:

• 860: 17 jewels, base caliber Lemania 1872.
• 861: 17 jewels, 12 h. counter, base caliber: 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.