GENERAL INSTRUCTION MANUAL | INTERNATIONAL WARRANTY
7
7. Key Words
Screw-in crown
On certain models the crown
C
is screwed in to guar-
antee optimal water-resistance. It must be unscrewed
to make adjustments. After adjustments make sure it
is screwed in again.
Please note that water-resistance is only guaranteed
when the crown is screwed in.
Tachymeter or tachymiler
Scale showing the average speed of a vehicle. Using
the chronograph Start-Stop function, measure the
time taken to travel 1 km or 1 mile. The average speed
can be read on the tachymeter or tachymiler scale.
Example: 1 km or 1 mile traveled in 20 seconds =
180 km/h or 180 miles/h
EOL function
Indication of the end of battery life. If the seconds
hand starts to move in 4-second steps, the battery
should be changed.
Elapsed time on the exterior rotating bezel
Scale for measuring elapsed time.
1. Turn the bezel
E
counterclockwise until the arrow
points to the minutes hand.
2. The minutes hand will indicate the elapsed time on
the graduated scale of the rotating bezel.
For further information, please visit the HAMILTON
University: www.hamilton-uni.com
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