ROLEX 3155BrandROLEXCaliber3155Size12 1/2FunctionSC-CLD-TG-AUTVersionHandsStem= 3135Stem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)1.16x11.2x0.115Mainspring (subs.)2825xBatteryWatchpartsPart NocaliberdescriptionoriginalArtno.201= 3135Centre wheel -without cannon (Generic)981002013135227BSweep second pinion (Generic)981002273155242BCannon pignon with driver (Generic)981002423155401= 3135Winding stem (Generic)8025116407= 3135clutch wheel (Generic)981004073135410= 3135Winding pignon with square hole (Generic)9810041031351496BOscillating weight axle ( Generic )9810149631552561Bdate indicator (Generic)9810256131562561Bdate indicator (Generic)981025613155