Rocking that sweet sapphire display caseback but wished for a better finished rotor to show it off? The Gold NH Movement Rotor in Côtes de Genève Finish, with its brilliant striped finish, is the perfect subtle mod for that. Simply screw off the existing rotor for a direct swap.

Compatible with the following movements: NH35, NH36, 7S26, 7S36, 4R35, 4R36, 7002, 7009, 6309 etc and all other Seiko automatic movements with the same dimensions