Longines upper bridge for automatic device cal. 501 503 505 506 507 508 / part 1142

Longines 501 upper bridge for automatic device + 2 screws / part 1142

Pont supérieur du dispositif automatique + 2 vis

For all vintage Longines following calibers : Longines 501 503 505 506 507 508 (not for L506 nor L507 based on modern ETA movement)

Pre-owned/ pre-used