Do not know much about Glycine but I think it may be from the fifties. Anyone know? Has a Felsa CAL 692 movement.

 

Movements used over the years:1953 - 1960 Felsa 692, 23 jewels
1960 - 1967 A.Schild 1701, 25 jewels
and 17 jewels in the Airman Special
1967 - 1971 A.Schild 1903, 25 jewels
1971 - 1974 A.Schild 2063, 25 jewels
1974 - 1978 A.Schild 2163, 25 jewels

 

Thx!

 

Zeno where using these A. Schild movement in there limited edition watches. Had one sold it last yr.