HERMLE 351-021 Exploded diagram BrandHERMLECaliber351-021Clock versionRegulatorwerkMechanismPendel/FederzugVersionBim-Bam (3 Hammer unten rechts)BatterySize100x100x32 mmSize90 mmMainspringMainspringMinuteHand2.0x2.0 mmHourhand4.5 mmMovementsArtno.brandcaliberSizehandsfunctionspecialHERMLE351-021PL 26.5HERMLE351-021PL 34.0 WatchpartsPart NocaliberdescriptionoriginalArtno.B007-Beisatzrad GWB007-00030800000700030