Rolex cal. 1030 – 6951 crown wheel core. NOS.

Rolex cal. 1030 – 6951 crown wheel core

Fits Calibers: 1030, 1035, 1036, 1036GMT, 1040, 1055, 1055B, 1065, 1065GMT, 1065M, 1066, 1066GMT, 1066M, 1080

original part from factory package.

the original packaging is not always simular but the product is.