FHF 76 Original Replacement Part Movement 440 Yoke Spring

Original LANDERON 187 Replacement Part 440 Yoke Spring

FHF 81 Original Movement Replacement Part 435 Scale / Yoke

vintage FHF 905 908 909 watch movement part clutch lever / yoke 435 + spring 440

Replacement Part Movement AS 1700 Part: 440 Yoke Spring

Original AS 1130 Replacement Part 440 Yoke Spring

VALJOUX 7733 Movement Original Replacement Part 440 Yoke Spring

FHF 10 ½''' / 70 – Setting Lever Spring (445)