The Citizen caliber 7210 is an automatic movement introduced in 1969 with a day and date calendar complication. It operates at 28,800 vph and features Paraflex shock protection with a ball-bearing rotor. Part of the 72XX family of movements, it was manufactured in Japan and has since been discontinued.
Movement Type
Automatic
Frequency
28,800 vph (8 Hz)
Display Type
Analog
Rotor Type
Ball Bearing
Shock Protection
Paraflex