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Details about the battery, dimensions, and other key specifications for the movement.
Guidance on replacing the movement, referencing a specific working instruction.
Lists essential tools required for hand fitting and movement handling.
Procedures for entering and performing customer service tests on the movement.
How to measure and modify the rate correction value for the movement.
Step-by-step guide for operating the watch functions.
Details the purpose and functionality of various test modes (Test 0 to Test C).
Instructions on how to exit test modes and return to standard operation.
Specifications and procedures for performing electrical measurements on the movement.
Explains the functions of the crown and push buttons for navigating watch modes.
Instructions for setting the digital time, including seconds, minutes, and hours.
Procedure to synchronize the analog hands with the digital time display.
Guides on changing the date and setting the alarm function.
How to use the chronograph for timing long missions.
Setting and function of the alarm for mission elapsed time.
How to display and set GMT or a second time zone.
Setting and function of the alarm for universal time.
Procedures for programming and operating the countdown timer.
Instructions for using the chronograph for short time intervals.
General