Seiko Caliber 6R15 No technical information found for this movement.Watches with the 6R15 movement6R15-00A06R15-00B06R15-00C06R15-00C16R15-00D06R15-00E06R15-00E16R15-00F06R15-00G06R15-00H06R15-00J06R15-00K06R15-00L06R15-00M06R15-00N06R15-00P06R15-00R06R15-00S06R15-00T06R15-00V06R15-00W06R15-00X06R15-00Y06R15-00Z06R15-01A06R15-01B06R15-01C06R15-01D06R15-01E06R15-01F06R15-01G06R15-01H06R15-01J06R15-01K06R15-01L06R15-01M06R15-01N06R15-01P06R15-01R06R15-01S06R15-01S16R15-01T06R15-01V06R15-01W06R15-01X06R15-01Y06R15-01Z06R15-02A06R15-02B06R15-02C06R15-02E06R15-02F06R15-02M06R15-02N06R15-02P06R15-02R06R15-02S06R15-02V06R15-02W06R15-03E06R15-03N06R15-03P06R15-03T06R15-03V06R15-03W06R15-03X06R15-03Z06R15-04A06R15-04B06R15-04E06R15-04F06R15-04G06R15-04J0