HATTORY-SEIKO 7N42A

Exploded diagram

BrandHATTORY-SEIKOCaliber7N42ASize11 1/2FunctionSC-D(3)VersionHands0.65x1.10x0.20Stem351-892Stem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)Battery371

Movements

Artno.	brand	caliber	Size	hands	function	special
166696	HATTORY-SEIKO	7N42	11 1/2	0.65x​1.10x​0.20	SC-D(3)
167665	SHIOJIRI	VX42 A	11 1/2	0.65x​1.10x​0.20	SC-D(3)
167664	SHIOJIRI	VX42 A	11 1/2	0.65x​1.10x​0.20	SC-D(6)

Watchparts

Part No	caliber	description	original	Artno.
401	5K22	Winding stem	0351892	9840351892
2566	= 7N33	Date corrector	962-860	9840962860
4000	7N42C	Electronic module	4000-634	98404000634
4000	7N22A	Electronic module	4000-813	98404000813
4060	7N22	Coil	4002-890	98404002890
.	7N42	MAIN PLATE(PLASTIC)	0100944	9840100944
.	7N42	TRAIN WHEEL BRIDGE	0125923	9840125923
.	7N42	CENTER WHEEL AND PINION	0221934	9840221934
.	7N42	THIRD WHEEL & PINION	0231904	9840231904
.	7N42	FOURTH WHEEL AND PINION	0241934	9840241934
.	7N42	Minute wheel	0261904	9840261904
.	7N42	Hour wheel	0271934	9840271934
.	7N42	setting wheel	0281904	9840281904
.	7N42	Clutch wheel	0282890	9840282890
.	7N42	Setting lever	0383891	9840383891
.	7N42	YOKE	0384890	9840384890
.	7N42	TRAIN WHEEL SETTING LEVER	0391890	9840391890
.	7N42	FIFTH WHEEL & PINION	0701904	9840701904
.	7N42	DATE CORRECTOR WHEEL	0737891	9840737891
.	7N42	DATE DRIVING WHEEL	0802890	9840802890
.	7N42	DATE DIAL GUARD	0808890	9840808890
.	7N42	DATE JUMPER	0810890	9840810890
.	7N42	DATE DIAL	0878529	9840878529
.	7N42	DATE DIAL	0878580	9840878580
.	7N42	DATE DIAL	0878587	9840878587
.	7N42	DATE DIAL	0878588	9840878588
.	7N42	DATE DIAL	0878589	9840878589
.	7N42	DATE DIAL	0878617	9840878617
.	7N42	DATE DIAL	0878618	9840878618
.	7N42	DATE DIAL	0878619	9840878619
.	7N42	DATE DIAL	0878620	9840878620
.	7N42	DATE DIAL	0878621	9840878621
.	7N42	DATE DIAL	0878623	9840878623
.	7N42	DATE DIAL	0878624	9840878624
.	7N42	DATE DIAL	0878651	9840878651
.	7N42	INTER. WHEEL FOR CALENDER	0962890	9840962890
.	7N42	INTER. WHEEL FOR CALENDER	0962891	9840962891
.	7N42	Rotor	4146886	98404146886
.	7N42	INSULATOR	4216904	98404216904
.	7N42	ROTOR STATOR	4239892	98404239892
.	7N42	Battery connection (+)	4268620	98404268620
.	7N42	BATTERY CONNECTION(-)	4270904	98404270904
.	7N42	SLEEVE PIPE	81180249
.	7N42	SLEEVE PIPE	81181879
.	7N42	SLEEVE PIPE	81190075
.	7N42	BACK PLATE	89920255