UNITAS 6497-1

Exploded diagram

Brand UNITAS Caliber 6497-1 Size 16 1/2 Function SS (9) Version 18.000 Hands 1.15x2.00x0.28 Stem 9026 Stem (subs.) Stem (2 pce) Balance staff 35706 INCA Balance staff (subs.) Mainspring (subs.) 1,50x14.5x0.175x530 Mainspring (subs.) 04307 Battery

Movements

Artno.brandcaliberSizehandsfunctionspecial
158855ETA6497-116 1/21.15x​2.00x​0.28SS (9)1 Eye (9) bei Welle 3,Schlagzahl: 18000

Watchparts

Part NocaliberdescriptionoriginalArtno.
105= 6497Screw for barrel bridge920001056497
110= 6497Automatic device module920001106497
121BScrew for balance bridge920001216497
121/4BBalance bridge920001246497
125BPallet bridge920001256497
180= 6497Barrel with drum + cover920001806497
182= 6497Barrel with drum + cover920001826497
195= 6497Barell arbor920001956497
201= 6497Centre wheel -without cannon920002016497
210= 6497Third wheel920002106497
224= 6497Second wheel -long lower pivot920002246497
240= 6497Cannon pinionH2= 300920002426497
240= 6497Cannon pinionH3= 315920002436497
250= 6497Hour wheelH2= 200920002526497
250= 6497Hour wheelH3= 215920002536497
250= 6497hour wheelH1= 165920002516498
250= 6497hour wheelH3= 215920002536498
260= 6497Minute wheel920002606497
303BRegulator Set 3-piece cplt. Etachron920003036497
375BStud support ETACHRON= 303
375BStud support ETACHRON920003756499
401= 6497Winding stemGew. 1.208029026
407= 6497Clutch wheel920004076497
410= 6497Winding pignon920004106497
420= 285Crown wheel92000420285
422= 6497Crown wheel ring920004226497
430= 285Sperrkegelfeder92000430285
440= 285Yoke spring920004406497
443= 6497Setting lever assembled920004436497
445= 6497Setting lever spring920004456497
450= 6497Setting wheel920004506497
453= 6497Intermediate setting wheel No. 1= 450920004506497
705= 6497Escape wheel -pinion straigt piv.920007056497
710= 6497Pallet fork -pinion 1 lower end-piec.92000710285
721BBalance cplt. -regulated920007216497
728BBalance staff ST -shock-absorber80235706
730= 6497Roller920007306497
770= 6497Mainspring Orig. 1.50x​14.4x​0.165x​54004307
Oscillating weight assembled
3010Deckstein oben022049
3011Deckstein unten022050
3024Shock absorber INCA upper12.444.12.412022145
3025Shock absorber INCA lower12.475.20022195
5101= 6497Case screw920051016497
51106497Schraube - Räderwerkbrücke= 5105920051106497
5121= 6497Schrauben - Unruhkloben920051216497
5125BScrew for pallet bridge920051256498
5415BScrew for crown wheel920054156498
5420= 6497Screw for crown wheel920054206497
5425= 6497Srew for click920054256497
5445= 6497Screw for setting lever jumber920054456497
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