Do you have a question about the Longines Calibre L546 and is the answer not in the manual?
Description of the Longines L546 VHP movement, its precision, calendar functions, and sapphire-crystal glass.
Explains normal running, time-zone setting, setting the seconds, and displaying the month/leap-year cycle.
Instructions on how to set the correct date using the hour hand and crown.
Covers battery lifespan, E.O.L. indicator, and maintaining water-resistance integrity.