Seiko 4N21-0420 Watch Guide

The Seiko 4N21-0420 is a watch model based on the 4N21 movement.

Parts List

170P17SN03crystal - crystal
6K30A1SNG0crown
0F155BAA3case back gasket - case back gasket
AC004BAA1case back gasket - crown and stem gasket
86561171crystal gasket
ZA38Aband - metal band
3BA075F1BNGothers - second hand
2BB072A1BNGothers - minute hand
A110BSothers - push pin (for mb)
4N210420others - case back
4N2104207Hothers - case
4N210850XL14others - dial
4N2164others - machine code
0351155others - winding stem
82840910others - case ring
1BB050A1BNGothers - hour hand

Other models with the same movement

4N21-0010
4N21-0012
4N21-0020
4N21-0022
4N21-0030
4N21-0032
4N21-003S
4N21-0040
4N21-0042
4N21-004S
4N21-0050
4N21-0052
4N21-0060
4N21-0062
4N21-006S
4N21-0070
4N21-0072
4N21-0080
4N21-0090
4N21-0100
4N21-0110
4N21-0120
4N21-0130
4N21-0140
4N21-0150
4N21-0160
4N21-0170
4N21-0180
4N21-018A
4N21-0190
4N21-0200
4N21-0210
4N21-0220
4N21-0230
4N21-0250
4N21-0260
4N21-0270
4N21-0280
4N21-0290
4N21-0300
4N21-0310
4N21-0320
4N21-0330
4N21-0340
4N21-0350
4N21-035A
4N21-0360
4N21-036A
4N21-0370
4N21-0380
4N21-0390
4N21-039A
4N21-039B
4N21-0400
4N21-0410
4N21-042A
4N21-0430
4N21-0440
4N21-0450
4N21-0480
4N21-0490
4N21-0500
4N21-0510
4N21-0511
4N21-0520
4N21-0530
4N21-0540
4N21-054A
4N21-0550
4N21-0560
4N21-0580
4N21-058A
4N21-0590
4N21-0600
4N21-0610
4N21-0620
4N21-0630
4N21-0640
4N21-0650
4N21-0660
4N21-0670
4N21-0680
4N21-0690
4N21-0700
4N21-0720
4N21-0730
4N21-0740
4N21-0750
4N21-0760
4N21-0800
4N21-0810
4N21-0820
4N21-0850
4N21-0890
4N21-0900
4N21-0910
4N21-0920
4N21-0930
4N21-0940
4N21-0950
4N21-0960
4N21-0970
4N21-0980
4N21-0990
4N21-1000
4N21-1030
4N21-1040
4N21-1050
4N21-1070
4N21-1090
4N21-1100
4N21-1120
4N21-1130
4N21-1140
4N21-1150
4N21-1160
4N21-1170
4N21-1180
4N21-1190
4N21-1200
4N21-5000
4N21-5002
4N21-5010
4N21-5012
4N21-5020
4N21-5022
4N21-5030
4N21-5032
4N21-5040
4N21-5050
4N21-5080
4N21-5090
4N21-5120
4N21-5150
4N21-5160
4N21-5170
4N21-5180
4N21-5190
4N21-5200
4N21-5210
4N21-5220
4N21-5230
4N21-5240
4N21-5250
4N21-5260
4N21-5270
4N21-5280
4N21-5290
4N21-5300
4N21-5310
4N21-5320
4N21-5330
4N21-5340
4N21-5350
4N21-5360
4N21-5370
4N21-5380
4N21-5390
4N21-5410
4N21-5430
4N21-5440
4N21-5450
4N21-5460
4N21-5480
4N21-5520