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G15.261 Quartz Chronographs 

User Manual 

WWW.CERTINA.COM

344_EN / 09.15

1/3

Display and functions

 Hour hand

 Minute hand

 Seconds hand

  Date indicator

Retrograde chronograph:

 30 second retrograde counter hand

 60 minute counter

 5 minute retrograde counter 

3 position crown (8):
I

   Rest position (screwed down*, not pulled out)

II

   Day/date setting position (unscrewed*, half pulled out)

III

   Time setting position with stop seconds and date change at midnight   

  (unscrewed*, completely pulled out)

* Models with a screw-down crown:

IA

 Initial position (screwed down, not pulled out)

IB

 Neutral position (unscrewed, not pulled out)

Important : After each operation, you must always screw the crown 

back down to ensure that your watch remains water resistant.

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