The Seiko 5Y23-8A11 is a watch model based on the 5Y23 movement.
Parts List
| 295W69LN01 | crystal |
| 35ME9NN1 | crown |
| 35ME9NA1 | crown |
| 35ME9NS1 | crown |
| DH0100B01 | case back gasket - crown and stem gasket (4h) |
| DH0100B0 | case back gasket |
| FE298BA13 | case back gasket - case back gasket |
| 86572420 | crystal gasket - plastic gasket for crystal |
| 86592690 | crystal gasket |
| 86170500 | bezel gasket - plastic gasket for bezel |
| B1569J | band |
| B1569K-LKG | band - link |
| B1569L | band - metal band |
| B1569L-LKG | band - link |
| G1457K | band - metal band |
| G1457K-LKG | band - link |
| G1457L | band - metal band |
| G1457L-LKG | band - link |
| WPJ99K | band - leather band |
| ZPA96K | band - leather band |
| ZPJ86K | band - leather band |
| G1457J | band |
| B1569K | band |
| G1457L-PB1 | clasp - parts for buckle/clasp |
| G1457L-BK1S | clasp - clasp |
| G1457K-PB1 | clasp - parts for buckle/clasp |
| G1457K-BK1G | clasp - clasp |
| B1569L-PB1 | clasp - parts for buckle/clasp |
| B1569L-BK1S | clasp - clasp |
| B1569K-PB1 | clasp - parts for buckle/clasp |
| B1569K-BK1G | clasp - clasp |
| 12P99LGH | hand - hour hand |
| 12P99LGM | hand - minute hand |
| 2AB115LDBKE | hand - minute hand |
| 3AA125F1A6S | others - second hand |
| 3AA125F1ANG | others - second hand |
| 12SC39T2 | others - second hand |
| 12SC39T1 | others - second hand |
| 3AA125F3A6S | others - second hand |
| 3AA125F3ANG | others - second hand |
| 3AA125F3ANS | others - second hand |
| 2AB115LDBLG | others - minute hand |
| 0801722 | others - date dial |
| 0801723 | others - date dial |
| 12SC23T2 | others - second hand |
| 0351105 | others - winding stem |
| 5Y23301MXS19 | others - dial |
| 5Y233031XS19 | others - dial |
| 5Y23306MXB13 | others - dial |
| 5Y23306MXL13 | others - dial |
| 5Y23306MXN14 | others - dial |
| 5Y23306MXS13 | others - dial |
| 5Y23308MXB13 | others - dial |
| 5Y23308MXS13 | others - dial |
| 5Y23308MXS14 | others - dial |
| 5Y238A10 | others - case back |
| 5Y238A1161 | others - case |
| 5Y238A1175 | others - case |
| 5Y238A1198 | others - case |
| 5Y238A2MXB1L | others - dial |
| 5Y238A2MXG18 | others - dial |
| 5Y238A2MXS24 | others - dial |
| 5Y238A3MXS17 | others - dial |
| 5Y238A4MXG18 | others - dial |
| 5Y238A4MXN14 | others - dial |
| 5Y238A4MXS17 | others - dial |
| 5Y238A5MXS17 | others - dial |
| 5Y238A8MXL13 | others - dial |
| 5Y238B71XS19 | others - dial |
| 5Y238E4MXB13 | others - dial |
| 5Y238E4MXG14 | others - dial |
| 5Y238E4MXS13 | others - dial |
| 5Y238E5MXS19 | others - dial |
| 82340171 | others - bezel |
| 82340179 | others - bezel |
| 82732990 | others - case ring |
| A180BS | others - push pin |
| 12SC23T1 | others - second hand |
| 12P93BGM | others - minute hand |
| 12SC43TB | others - second hand |
| 12P93BGH | others - hour hand |
| 11SC17T2 | others - second hand |
| 12P21MKM | others - minute hand |
| 12P95KSM | others - minute hand |
| 12P39BSM | others - minute hand |
| 12P95KGM | others - minute hand |
| 12P21MGM | others - minute hand |
| 12P21MKH | others - hour hand |
| 12P95LGM | others - minute hand |
| 12P93BSM | others - minute hand |
| 12P95KSH | others - hour hand |
| 12P21MGH | others - hour hand |
| 12P95KGH | others - hour hand |
| 12P39BSH | others - hour hand |
| 12P95LGH | others - hour hand |
| 12P93BSH | others - hour hand |
| 12P21MSM | others - minute hand |
| 12P21MSH | others - hour hand |
| 12P99PDM | others - minute hand |
| 12P35KSM | others - minute hand |
| 12P95KKM | others - minute hand |
| 11P17MSM | others - minute hand |
| 12P15MKM | others - minute hand |
| 2AA120L0BBE | others - minute hand |
| 2AA120L0BBD | others - minute hand |
| 11P17MGM | others - minute hand |
| 2AA120L0BBC | others - minute hand |
| 12P99PDH | others - hour hand |
| 11PA7KSH | others - hour hand |
| 12P95KKH | others - hour hand |
| 11P17MSH | others - hour hand |
| 12P15MKH | others - hour hand |
| 1AA085L0BBE | others - hour hand |
| 1AA085L0BBD | others - hour hand |
| 11P17MGH | others - hour hand |
| 1AA085L0BBC | others - hour hand |