The Seiko 7T34-6A20 is a watch model based on the 7T34 movement.
Parts List
| 315W26SK01 | crystal - crystal |
| 0351580 | crown - winding stem |
| 45M60NS1 | crown - crown weiss |
| FH3180B0A | case back gasket - case back gasket |
| 0Z3524B02 | case back gasket - rotating bezel gasket |
| 86568060 | crystal gasket - plastic gasket for crystal |
| 80602849 | pusher - button |
| EC0060B01 | pusher - pusher gasket |
| AB36B | band - band |
| 03E36AE | others - small hand (6h) |
| 03Y10ALH | others - hour hand |
| 11C74KWH | others - hour hand |
| 11CA0KWM | others - minute hand |
| 11SC02RP | others - second hand |
| 02E04RW | others - sub hand |
| 7T346A20 | others - case back |
| 0866602 | others - holding ring for dial |
| 42597020 | others - back plate |
| 7T344 | others - machine code |
| 7T346A4LXB13 | others - dial |
| 84321463 | others - dial ring |
| A200CS | others - push pin |
| 81400709 | others - button spring clip |
| 81350540 | others - button spring |
| 86311263 | others - rotating bezel |
| 7T346A2061 | others - case |
| 81400829 | others - button spring clip |