Vintage Swiss Watch Parts – ETA 10½–2390 Balance Staff / AS 5–976 Screw Ø riv 75

Watch Parts Balance Staff A. S. 5 1/2" 1012 - 976

Watchmaking Part A Balance Staff AS 5 1/4" 976 Inca

Watch Parts Balance Staff A.S. 5 1/2" 1012 - 976

Watchmaking For Watch A Balance Staff AS 5 1/4" 976 Inca.

Watch Part 1 Balance Staff For WATCH AS 5" 976 Sup. Sh.

Watch Part A.S Balance Staff 5 1/4" 976 INCABLOC