Ebauche Bettlach EB Cal 1612N Intermediate Setting Wheel NOS

Ebauche Bettlach EB Cal 1612N Part 790 Escape Wheel Height 3.2mm NOS

Ebauche Bettlach EB Cal 1612N Part 790 Escape Wheel Height 2.9 mm NOS

EB Bettlach Cal 1553 Centre Seconds Fourth Wheel NOS

Ebauche Bettlach EB Cal 1612N Part 251 Hour Wheel NOS

Ebauche Bettlach EB Cal 1612N Part 420 Crown Wheel NOS

GENUINE GRUEN EB220 CAL 220 WHEEL FOURTH AND PINION WATCH REPAIR PART NOS WP6

EB Bettlach Cal 1225 Part 220 Fourth Wheel NOS