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Related Manuals for Yema YMHF1580-AM
Summarization of Contents
Watch Crown Operation
Date Setting (Position A)
Adjust the watch date by pulling the crown to Position A and turning clockwise.
Time Setting (Position B)
Set the watch time by pulling the crown to the last notch and turning.
Chronograph Functions
Starting and Stopping the Chronograph (Pusher A)
Use Pusher A to start and stop the chronograph for measuring elapsed time.
Resetting the Chronograph (Pusher B)
Press Pusher B to reset all chronograph hands to their starting positions.
Tachymeter Function
How to Use the Tachymeter Scale
Measure speed or flow rate using the chronograph and bezel scale.
Watch Maintenance Guide
Maintenance and Care Precautions
Ensure crown is screwed, avoid shocks, use microfiber cloth, rinse after salt water exposure.
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