The Seiko 5Y23-6070 is a watch model based on the 5Y23 movement.
Parts List
| 260W12GN00 | crystal |
| 260W12GN | crystal |
| 35M82NA1 | crown - crown |
| 35M82NS1 | crown - crown |
| FH2781B0 | case back gasket |
| FH2781B01 | case back gasket |
| 86573280 | crystal gasket |
| 86178261 | bezel gasket - plastic gasket for bezel |
| B1701C-LKG | band - link |
| B1701G-LKG | band - link |
| BNJ77G | band - leather band |
| B1701G | band |
| B1701C | band |
| B1701G-PB1 | clasp - parts for buckle/clasp |
| B1701C-PB1 | clasp - parts for buckle/clasp |
| B1701G-BK1S | clasp - clasp |
| B1701C-BK1S | clasp - clasp |
| B1701C-EPG | others - endpiece |
| 0351670 | others - winding stem |
| B1701G-EPG | others - endpiece |
| 82800261 | others - case ring |
| 0801722 | others - date dial |
| 0866554 | others - holding ring for dial |
| 5Y236070 | others - case back |
| 5Y23607075 | others - case |
| 5Y23607098 | others - case |
| 5Y23617LXG14 | others - dial |
| 5Y236180XS14 | others - dial |
| 5Y236230XS14 | others - dial |
| 5Y239 | others - machine code |
| 82351701 | others - bezel |
| A170BS | others - push pin |
| 13SC04A2 | others - second hand |
| 0Z0060B01 | others - crown and stem gasket |
| 11CB6LGM | others - minute hand |
| 11C48AGM | others - minute hand |
| 11CA4LGH | others - hour hand |
| 11C24AGH | others - hour hand |