JAEGER Le COULTRE

JAEGER Le COULTRE 450-5443, Setting Lever Screw - High Head Profile, NOS

VACHERON CONSTANTIN 452, Balance Staff No 723 - H: 3.13 / Pivot 0.09 mm.

JAEGER Le COULTRE 478/C-721, Balance, complete

JAEGER Le COULTRE 478-275, Sweep second pinion, Ht: 6.54

Jaeger le Coultre 449-401, Winding stem