Credor is the highest brand within Seiko Group.
Credor has used the following movements:
- Quartz
- 1E70
- 2J80
- 4J80
- 4J81
- 4J85
- 4M71
- 4N70
- 5A70
- 5A74
- 7771
- 7T72
- 8J80
- 8J81
- 8J82
- 8J86
- 8N81
- 9570A
- Mechanical
- 4L75
- 4S71
- 4S76
- 4S77
- 4S79
- 6810
- 6830
- 6870
- 6890
- 6898
- 6899
- 6S37
- 6S74
- 6S77
- 6S78
- 6S96
- 6S99
- 8L36
- 8L75
- 8L88
- Spring Drive
- 5R77
- 7R06
- 7R08
- 7R11
- 7R14
- 7R87
- 7R88
- 7R99
