HATTORY-SEIKO 7N48 Brand HATTORY-SEIKO Caliber 7N48 Size 11 1/2 Function SC-DD(3) Version Hands Stem Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery MovementsArtno.brandcaliberSizehandsfunctionspecial166670HATTORY-SEIKO7N7811 1/2SC-DD(3) Watchparts Part NocaliberdescriptionoriginalArtno.4017N48Winding stem03518929840351892.7N48MAIN PLATE(PLASTIC)01009249840100924.7N48MAIN PLATE(PLASTIC)01009449840100944.7N48TRAIN WHEEL BRIDGE01259239840125923.7N48CENTER WHEEL AND PINION02219349840221934.7N48FOURTH WHEEL AND PINION02419349840241934.7N48Hour wheel02719349840271934.7N48Setting lever03838919840383891.7N48Setting lever03839349840383934.7N48DATE DIAL08785809840878580.7N48DATE DIAL08785879840878587.7N48DATE DIAL08785889840878588.7N48DATE DIAL08785899840878589