These are the beta OTA updates available for Apple Watches.
- 2.x: 2.0, 2.2, 2.2.1, 2.2.2
- 3.x: 3.0, 3.1, 3.1.1, 3.1.3, 3.2, 3.2.2, 3.2.3
- 4.x: 4.0, 4.1, 4.2, 4.2.2, 4.3, 4.3.1, 4.3.2
- 5.x: 5.0, 5.1, 5.1.2, 5.1.3, 5.2, 5.2.1, 5.3
- 6.x: 6.0, 6.1, 6.1.1, 6.1.2, 6.2, 6.2.5, 6.2.8
- 7.x: 7.0, 7.1, 7.2, 7.3, 7.4, 7.5, 7.6
- 8.x: 8.0, 8.1, 8.3, 8.4, 8.5, 8.6, 8.7
- 9.x: 9.0, 9.1, 9.2, 9.3, 9.4, 9.5, 9.6
- 10.x: 10.0, 10.1, 10.2, 10.3, 10.4, 10.5