Names of the parts and their functions

Displaying the continuous operating time Power reserve indicator

Date adjustment at the end of the month

Normal position (not locked): Wind up the watch (hand-wound)

First click position: Date setting

Second click position: Time setting

Displaying the continuous operating time Power reserve indicator

Date adjustment at the end of the month

With simple compass How to use the simple compass (For models with rotating bezel having direction indicator)

With 24-hour scale How to use the rotating bezel with 24-hour scale (For models with rotating bezel having 24-hour scale)

Normal position (not locked): Wind up the watch (hand-wound)

First click position: Time difference adjustment/Date setting

Second click position: Time setting