Jaeger LeCoultre® calibre # 490 yoke double end clock key as well as counting the

as well as counting the hours on the hours

Barrel #33 (40 mm long)

ETA F05-115-6 ETA F05

Each bar measures 3-5/8"L x 1-1/8"W x 1"H and weighs approximately 4 oz

Bausch & Lomb Lens Loupes Feather-light frames with soft black interior surfaces

Jaeger LeCoultre® calibre # 490 yoke double end clock key as well as counting theJaeger LeCoultre yoke, part # 435, calibre # 490 yoke to fit Jaeger LeCoultre calibres: 9OL, 9OLN, 460, 490, K490, 491 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Jaeger LeCoultre. Jaeger LeCoultre warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.