19 Ligne

cal 1

cal 18

cal 2

cal 20

cal 22-1928

cal 22-1947

cal 22-1949

cal 22GH

cal 22 heuer

cal 230

cal 23-1928

cal 23-1947

cal 234

cal 23 heuer

cal 24-1928

cal 24-1947

cal 25-1928

cal 25-1947

cal 26

cal 3

cal 5

cal 54

cal 55

cal 57

cal 6

cal 61

cal 69

cal 7

cal 71

cal 72

cal 72C

cal 730

cal 76

cal 76R

cal 77

cal 7733

cal 7734

cal 7736

cal 7740

cal 7750

cal 7765

cal 8-1928

cal 8-1947

cal 84

cal 88

cal 9-1928

cal 9-1947

cal 92

19 Ligne cal 1 cal 18 cal 2 cal 20 cal 22-1928 cal 22-1947 cal 22-1949 cal 22GH Technically, the first wristwatch flyback chrono ever made. cal 22 heuer cal 230 cal 23-1928 cal 23-1947 cal 234 High beat version of Cal 23. cal 23 heuer cal 24-1928 cal 24-1947 cal 25-1928 cal 25-1947 cal 26 cal 3 cal 5 cal 54 cal 55 cal 57

cal 6 cal 61 cal 69 cal 7 cal 71 cal 72 cal 72C cal 730 Valjoux 730 is a higher-beat, updated version of the 72C, running at 21,600 vibrations per hour (vph) compared to the 72C's slower 18,000 vph, using a better Glucydur balance for improved accuracy, making the 730 generally a more precise timekeeper cal 76 cal 76R cal 77 cal 7733 cal 7734 cal 7736 cal 7740 cal 7750 cal 7765 cal 8-1928 cal 8-1947 cal 84 cal 88 cal 9-1928 cal 9-1947 cal 92