Movements Mini Quartz Movement – Seiko Precision Mini Quartz Movement – American Made Hi-Torque Mini Quartz Movement – Seiko Precision Mini Size Quartz Pendulum Movement – American Made Dual Chime Movement – Seiko Precision Standard Size “C” Battery Quartz Movement Heavy Duty Pendulum Drive Pendulum Quartz Movement – Seiko Precision Dual Chime Pendulum Movement – Seiko Precision