SET TING
THE TIME
Tip: it is easier to set the time while holding the
watch rather than wearing it. We recommend
gentle, regular turns when rotating the crown.
Watches equipped with the Zenith Oscillator
movement – 9100 (ZO) have a stop second
mechanism that stops the wheel and the oscillator
that regulates the watch. This allows the time to be
accurately set on the reference clock.
Pull the crown out to position (1). The second hand
stops. Rotate the hands clockwise to indicate the
desired time. At the time signal, push the crown
back against the case.
4 8
(1)
Summary of Contents for EL PRIMERO series
Page 1: ...OPER ATING INSTRUC TIONS...
Page 4: ...ZENITH THE FUTURE OF SWISS WATCHMAKING SINCE 1865...
Page 10: ...EL PRIMERO...
Page 23: ...ELITE...
Page 31: ...EL PRIMERO 21...
Page 43: ...ZENITH OSCILL ATOR CALIBRE 9100...
Page 49: ...HAUTE HORLOGERIE...
Page 67: ...COMPLICATIONS...
Page 68: ...EL PRIMERO...
Page 81: ...ELITE...