The Seiko 7A38-7020 is a watch model based on the 7A38 movement.
Parts List
| 310W62GN | crystal |
| 310W62GN00 | crystal |
| 45M76NS1 | crown - crown |
| 45M76N01 | crown |
| FH3180B0A | case back gasket - case back gasket |
| FH3180B0 | case back gasket |
| 86565100 | crystal gasket - plastic gasket for crystal |
| 8656 5100 | crystal gasket |
| 8656 8300 | bezel gasket |
| 86568300 | bezel gasket - plastic gasket for bezel |
| 80600703 | pusher - button |
| EC0060B01 | pusher - pusher gasket |
| 80600709 | pusher |
| 8060-0703 | pusher |
| 8060-0709 Stahl | pusher |
| NL | band |
| B1171C | band - metal band |
| B1171C-LKG | band - link |
| B1171S | band - metal band |
| B1171S-LKS | band - link |
| B1171S-PB1 | clasp - parts for buckle/clasp |
| B1171S-BK1S | clasp - clasp |
| B1171C-PB1 | clasp - parts for buckle/clasp |
| B1171C-BK1S | clasp - clasp |
| 04E14AL | hand - sub hand |
| 12BH0KNH | hand - hour hand |
| 12BH0KNM | hand - minute hand |
| 12BH8MJH | hand - hour hand |
| 12BH8MJM | hand - minute hand |
| 04E14AW | others - sub hand |
| 13SC06LK | others - second hand |
| A100BS | others - push pin (for mb) |
| 82333801 | others - bezel |
| 82333809 | others - bezel |
| 84311023 | others - dial ring |
| 84311024 | others - dial ring |
| 0354728 | others - winding stem |
| 81350540 | others - button spring |
| EC0060B0A | others - button gasket |
| 83200271 | others - button spring clip |
| 7A38702061 | others - case |
| 7A38702098 | others - case |
| 7A38703LX99L | others - dial |
| 7A38703LXN18 | others - dial |
| 7A389 | others - machine code |
| 0801593 | others - date dial |
| EC0060B0 pusherdichtung | others |
| 0Z0060B01 | others - crown and stem gasket |
| 81400829 | others - button spring clip |
| 13SC06L1 | others - second hand |
Caliber 7A38
