The Seiko 3Y02-0081 is a watch model based on the 3Y02 movement.
Parts List
| 210P01LN03 | crystal - crystal (inorganic) |
| 210W81LN01 | crystal |
| 210P01LN | crystal |
| 32M39NN1 | crown |
| 32M39NS1 | crown |
| AC004BA1 | case back gasket |
| FE223BAA3 | case back gasket |
| AC004BA11 | case back gasket - crown and stem gasket |
| 86574680 | crystal gasket - plastic gasket for crystal |
| 86170610 | bezel gasket - plastic gasket for bezel |
| ZJA25K | band - leather band |
| ZJJ25K | band - leather band |
| G5152L-LKG | band - link |
| Z5378K-LKG | band - link |
| Z5378L | band - metal band |
| Z5378L-LKG | band - link |
| G5152K | band - metal band |
| G5152K-LKG | band - link |
| G5152L | band - metal band |
| Z5378J | band |
| G5152J | band |
| Z5378K | band |
| G5152L-BK1S | clasp - clasp |
| G5152K-PB1 | clasp - parts for buckle/clasp |
| G5152K-BK1G | clasp - clasp |
| Z5378L-PB1 | clasp - parts for buckle/clasp |
| Z5378L-BK1S | clasp - clasp |
| Z5378K-PB1 | clasp - parts for buckle/clasp |
| G5152L-PB1 | clasp - parts for buckle/clasp |
| Z5378K-BK1G | clasp - clasp |
| 1BB055A1BAF | others - hour hand |
| 3BA125F1BNG | others - second hand |
| 3BA125F1BNS | others - second hand |
| 09SC31NS | others - second hand |
| 0351546 | others - winding stem |
| 0801754 | others - date dial |
| 0801799 | others - date dial |
| 0801807 | others - date dial |
| 3Y020081 | others - case back |
| 3Y02008161 | others - case |
| 3Y02008175 | others - case |
| 3Y02008198 | others - case |
| 3Y02017RXB14 | others - dial |
| 3Y02017RXG14 | others - dial |
| 3Y02017RXS13 | others - dial |
| 3Y02017RXS14 | others - dial |
| 3Y020181XS13 | others - dial |
| 3Y020181XS14 | others - dial |
| 3Y020191XS14 | others - dial |
| 3Y020201XS14 | others - dial |
| 3Y020201XS24 | others - dial |
| 3Y026 | others - machine code |
| 82343811 | others - bezel |
| 82343819 | others - bezel |
| 82841630 | others - case ring |
| A130BS | others - push pin |
| 09SC31NG | others - second hand |
| 08SC29NG | others - second hand |
| 09S13BSM | others - minute hand |
| 08T73ASM | others - minute hand |
| 09S13BGM | others - minute hand |
| 08T47A1M | others - minute hand |
| 2BB080A1BAF | others - minute hand |
| 08T73AGM | others - minute hand |
| 08T25AGM | others - minute hand |
| 09S13BSH | others - hour hand |
| 08T73ASH | others - hour hand |
| 09S13BGH | others - hour hand |
| 08T83AGH | others - hour hand |
| 08T73AGH | others - hour hand |
| 08T25AGH | others - hour hand |