EB Bettlach Cal 8020 8021 8022 Part 2575 Date Jumper Spring NOS

Felsa Cal 4004 - 4034 Part 2575 Date Jumper Spring NOS

TISSOT CAL. 742 SPRING FOR DATE LOCK PART No. 2575 ~NOS~ 1 per order

NOS Original Omega Date Jumper Spring Part # 1529 For Cal 560

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

EB Bettlach Cal 1333 Part 5443 Setting Lever Screw NOS

EB Bettlach Cal 8385-67 Part 443/1 Setting Lever Mounted NOS

EB Bettlach Cal 8020 8021 8022 Part 227 Centre Seconds Or Fourth Wheel NOS