ETA 735-740

BrandETACaliber735-740Size7 3/4x11FunctionVersionHands0,65x1,20Stem7203Stem (subs.)7204 wdStem (2 pce)Balance staff29301Balance staff (subs.)Mainspring (subs.)1,3x10,0x0,11Mainspring (subs.)Battery

Watchparts

Part NocaliberdescriptionoriginalArtno.
220Second wheel -short pivot92000220735
240BCannon pignon sweep sec.92000240735
401Winding stem8027203
404Winding stem -female -mouv.part8027204
407clutch wheel92000407735
420Crown wheel92000420735
445Setting lever spring
723BBalance staff ST -shock-absorberL = 30080207239
723Balance staff ST -shock-absorber80229301
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