Zenith Caliber 2522 Part Number 430 (Click Spring)

ETA Caliber 2540 Part Number 2575 (Date Indicator Jumper Spring)

ETA Caliber 2541 Part Number #2575-Date Jumper Spring - (1) Spring W/O Package

Longines Caliber 345 Part Number 2575 (Date Jumper Spring)

Longines Caliber 890.1 Part Number 2575 (Date Jumper Spring)

ETA Caliber 2551 Part Number 2575 (Date Jumper Spring)

ETA Caliber 255.111 Part Number 2575 (Date Jumper Spring)

Zenith Caliber 2522 Part Number 440 (Clutch Lever Spring)