For sale – a selection of new & pre-owned Seiko Automatic divers watches available now from Worldwide sellers. The Seiko Automatic models featured here are part of the Seiko Prospex dive watch range

For many watch collectors the mechanical automatic movement is the must have version. A Seiko automatic watch relies on movement of the wrist to keep it ticking. Simply put, every time your wrist moves a semi-circular rotor spins – in effect – winding the watch’s mainspring. The movement does not have to be forced, it works from natural gestures expressed throughout the day… more