Watch Database

Bulova B470

Jewels: 17

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The Bulova B470 watch movement is an open face calibre, manufactured in America, and equipped with 17 jewels.

The Bulova B470 features the following functions:

American Made
Open Face Calibre

Balance Staff Listing

Ronda Reference #	Shock System	Buy

Mainspring Listing

Dimensions	GR Reference #	End Type	Buy
2.80 x 0.190 x 540 x 17.0 mm	GR6988T	T	Buy mainspring
2.80 x 0.180 x 540 x 17.0 mm	GR6974T	T	Buy mainspring

Incabloc Part Listing

Block # (Top/Bottom)	Cap Jewel # (Top/Bottom)	Spring # (Top/Bottom)

KIF Part Listing

Block # (Top/Bottom)	Cap Jewel # (Top/Bottom)	Spring # (Top/Bottom)

Documents

Parts Listing

Part Description	Reference #	Alternate	Buy
BARREL ARBOR	101040/HAM	324/HAM	Buy part
CANNON PINION	319040/HAM	319040/HAM	Buy part
ESCAPE PINION	322041/HAM	430/HAM	Buy part
MAINSPRING 2.80-.18-540 T-END	MS-JA207	GR 6974-T	Buy part
MAINSPRING 2.80-.19-540 17	MS-JA206	GR 6988-T	Buy part
PALLET ARBOR, FRICTION S/S	103045/HAM	433F/HAM	Buy part
PALLET ARBOR, THREADED S/S	103044/HAM	433A/HAM	Buy part
PALLET ARBOR, TWO-PIECE S/S	103043/HAM	433/HAM	Buy part
RATCHET WHEEL	683041/HAM	311A/HAM	Buy part
REGULATOR SPRING	583041/HAM	583041/HAM	Buy part
SCREW, REGULATOR MICRO ADJ 5MM	482040/HAM	482040/HAM	Buy part
STAFF, DR P10 COL .98	22BB/58	607040/HAM	Buy part
STAFF, DR P11 COL .76	22BB/57	607041/HAM	Buy part
STAFF, DR P12 COL .76	607042/HAM	607042/HAM	Buy part
STAFF, SR P10 COL .95	607043/HAM	435/HAM	Buy part
STAFF, SR P11 COL .76	22BB/56	607044/HAM	Buy part
STAFF, SR P12 COL .76	607045/HAM	607045/HAM	Buy part
STEM	611040/HAM (use NS341)	611040/HAM	Buy part

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