The Seiko 2B31-5010 is a watch model based on the 2B31 movement.
Parts List
ET3N35LN01 | crystal |
ET3N35LN | crystal |
35NM1NN1 | crown |
0G1700B0 | case back gasket |
0G1700B01 | case back gasket |
0G1750B01 | case back gasket |
DZ0065B01 | case back gasket - button gasket |
0G1750B0 | case back gasket |
Z5242G | band - metal band |
Z5242G-BK5G | clasp - clasp |
06P05AAM | hand - minute hand |
07P31NGH | hand - hour hand |
07P31NGM | hand - minute hand |
1AA040A1BAV | hand - hour hand |
2AA060A1BAW | hand - minute hand |
1AA042A1BNG | others - hour hand |
07SC25NG | others - second hand |
3BA075F1BNG | others - second hand |
07P27DGM | others - minute hand |
2AA065A1BDG | others - minute hand |
2AA065A1BNG | others - minute hand |
2AG060LABNG | others - minute hand |
1AG040LABNG | others - hour hand |
06SC11NG | others - second hand |
2B310170X994 | others - dial |
2B310170XG14 | others - dial |
2B310180X994 | others - dial |
2B310180XG14 | others - dial |
2B310190XB14 | others - dial |
2B310200XB14 | others - dial |
2B310210XS19 | others - dial |
2B310220XS19 | others - dial |
2B310270XB14 | others - dial |
2B310270XG14 | others - dial |
2B310280X994 | others - dial |
2B310280XG14 | others - dial |
2B3126 | others - machine code |
2B315010 | others - case back |
2B31501025 | others - case |
82812670 | others - case ring |
B090AS | others - push pin |
1AE045LABNG | others - hour hand |
2AE065LABNG | others - minute hand |
07P31DGM | others - minute hand |
06P47NGM | others - minute hand |
06P47NGH | others - hour hand |
07P31DGH | others - hour hand |
Caliber 2B31





Other models with the same movement
2B31-0010 |
2B31-0020 |
2B31-5000 |
2B31-5039 |