The procedure to set a watch may include the following states:
| Trigger | State | Internal events |
| Setting key | Set year | Digits |
| => key | Set month | Digits |
| => key | Set date | Digits |
| => key | Set hour | Digits |
| => key | Set minute | Digits |
| => key | Set second | Digits |
| => key |
Updated on 29 Jun 2016.