Instruction manual

C. Compass (only applicable to models equipped with a compass)
This compass function can be used to obtain an approximate determination of
direction based on the location of the sun. This compass can only be used in
the northern hemisphere.
<Using the Compass>
With the dial facing upward, align the hour
hand of the watch with the direction of the sun.
Since the position halfway between the hour
hand and the 12:00 position on the watch dial
corresponds to south, direction can be roughly
determined by aligning the S mark of the
compass with the direction of south as deter-
mined above. This determination is subject to
a certain amount of error, however, depending
on the latitude and season. The compass
should therefore only be used as a rough indi-
cator of direction.
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B. Rotating Bezel
The rotating bezel is a rotating ring attached to the watch body. It can be used
to measured elapsed time while diving.
<Using the Rotating Bezel>
Turn the rotating bezel to the left and align the ““ mark
(zero mark) with the minute hand before starting the dive.
Elapsed time can then be read from the minute marks on
the rotating bezel to which the minute hand is pointing.
Example : In the illustration at right, the rotating bezel
indicates that 10 minutes have elapsed since
the start of the dive (location of the ““ mark).
CAUTION
The rotating bezel can only be rotated in the counter-clockwise direction to
prevent erroneous operation. Caution : Do not attempt to forcibly rotate the
rotating bezel in the clockwise direction since this can damage it.
When using the rotating bezel, remember that it should only be used as a
rough indicator of elapsed time and an appropriate margin of safety should
always be allowed.
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South
12:00
50
40
30
20
10
10 minutes have elapsed
N
W
S
E