The Seiko 6S77-00A0 is a watch model based on the 6S77 movement.
Parts List
| SA0P81S20A | crystal - crystal (sapphire) |
| 1E60F9STS0 | crown - crown |
| 0F300BAD2 | case back gasket - case back gasket |
| 86641390 | crystal gasket - plastic gasket for crystal |
| HF9Z01SMS0 | pusher - button |
| AC49AW | band - band |
| A099AB | band - band |
| 1FH085AECEJ | others - hour hand |
| 2FH125AFCEJ | others - minute hand |
| 3BC042AACEL | others - small hand (9h) |
| 3BC075AACEL | others - small hand(3h) |
| 4AC042AACEL | others - small hand (6h) |
| 4AX135SBCEL | others - hand |
| 4AX135F0BYM | others - hand |
| 1FH085AEBES | others - hour hand |
| 2FH125AFBES | others - minute hand |
| 3DC042AABXW | others - small hand (9h) |
| 3DC075AABXW | others - small hand(3h) |
| 4AC042AABVW | others - small hand(12h) |
| 82846675 | others - case ring |
| 6S7700A0 | others - case back |
| 89926839 | others - casing spring |
| 81507219 | others - case back screw |
| 0A0150B01 | others - crown and stem gasket |
| 83200273 | others - button spring clip |
| AD006BAD1 | others - crown and stem gasket |
| 80760110 | others - button spring |
| 6S7700A001A | others - case |
| S190BS | others - push pin |
Other models with the same movement