All of our watch movements are new from the relevant manufacturers factory, and specifications are taken from the manufacturers data sheets where available.
Please ensure that you select the correct movement; detailed watch movement technical information and drawings can be found using the manufacturers links below (opens in new window), or contact us and we will do our best to assist you.
ETA Watch Movement Technical Data (Click on Technical Documents)
Miyota (Citizen) Watch Movement Technical Data
Ronda Watch Movement Technical Data