SEIKO 7625BrandSEIKOCaliber7625SizeFunctionVersionHandsStem351-822Stem (subs.)354-421Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Handsetting stem351-8229840351822401Handsetting stem354-4219840354421445Setting lever jumper combinded388-8209840388820721Balnace cplt. -for shock-absorber310-8209840310820