The Seiko 7T27-6A50 is a watch model based on the 7T27 movement.
Parts List
| 290W38ZN01 | crystal - crystal |
| 0351580 | crown - winding stem |
| 45MB2NA1 | crown - crown |
| 45MB2NS1 | crown |
| FH3080B0A | case back gasket - case back gasket |
| 86565321 | crystal gasket - plastic gasket for crystal |
| 86565320 | crystal gasket - plastic gasket for crystal |
| 86179271 | bezel gasket - plastic gasket for bezel |
| EC0060B01 | pusher - pusher gasket |
| 80603009 | pusher - button (8h) |
| 80603001 | pusher |
| AA31C | band - band |
| AA32C | band - band |
| 03EA2CF | hand - sub hand |
| 1AB080L2BAD | others - hour hand |
| 1AB080L2BAF | others - hour hand |
| 3AX120FMAFA | others - second hand |
| 3AX120FMAFE | others - second hand |
| 2AB115L0BAD | others - minute hand |
| 2AB115L0BAF | others - minute hand |
| 03EA2CK | others - sub hand |
| 7T276A50 | others - case back |
| 7T276A506Y | others - case |
| 82285484 | others - bezel |
| 7T276A5061 | others - case |
| 82285489 | others - bezel |
| 0866601 | others - holding ring for dial |
| 0878527 | others - date dial |
| 0878529 | others - date dial |
| 7T274 | others - machine code |
| 7T276A5098 | others - case |
| 7T276A50X914 | others - dial |
| 7T276A50XB13 | others - dial |
| 7T276A60X914 | others - dial |
| 82285481 | others - bezel |
| 84323823 | others - dial ring |
| 84323824 | others - dial ring |
| 84323825 | others - dial ring |
| 86510089 | others - conducting plate |
| A180CS | others - push pin |
| 03EA2CG | others - sub hand |
| 81400709 | others - button spring clip |
| 81350540 | others - button spring |
| 0Z0060B01 | others - crown and stem gasket |
| 81400829 | others - button spring clip |
| 1AB080L2BAH | others - hour hand |
| 1CA030AMBAA | others - small hand (6h) |
| 1CA030AMBAC | others - small hand (6h) |
| 1CA030AMBAS | others - small hand (6h) |
| 2AB115L0BAH | others - minute hand |
Other models with the same movement