Movement No.E100
Component Roles
Time display

![]() |
Shows the hour. |
![]() |
Shows the minute. |
![]() |
Shows the second. |
![]() |
Shows the date. |
![]() |
Shows the day of the week. |
Operation (crown)

![]() |
Allows you to adjust the time, date and day. |
Normal crown

Can be pulled out in 2 steps.
Screw-lock crown

The crowns on some models can be screw-locked to prevent unintended operation.
To apply the screw-lock, press the crown in while turning it.