Crown for Citizen 4-720377 4-720385 4-720393 4-720407 4-720431 4-720440 4-720458 The Original second hand is

The Original second hand is the same shape and has a circle on the top to the second hand

Link measures 19mm Lug size is 19 mm

the gear is for routing the indicator ring  or inner bezel

Thickness is 3

The Ar coating is not visible at some angles

Crown for Citizen 4-720377 4-720385 4-720393 4-720407 4-720431 4-720440 4-720458 The Original second hand isNew Crown for Citizen Crown for Citizen 4 720377 4 720385 4 720393 4 720407 4 720431 4 720440 4 720458 it has a new gasket inside. Please do not hesitate to contact us if you have any further questions. Please look at our other listings, If you want any kind of our items in a larger quantity, feel free to contact us. We stand by our products 100% and if by any chance you are not satisfied with your purchase, We will gladly accept returns with no