Volume
[Example]
Convert 13.1 fuel lbs. into U.S. gallons and IMP. gallons and liters.
[Operation]
Align 13.1 on the inner scale with FUEL LBS on the outer scale.
Then, U.S. GAL on the outer scale corresponds to about 2.2 U.S. gallons
on the inner scale, and IMP. GAL on the outer scale corresponds to about
1.8 IMP. gallons on the inner scale, and LITERS on the outer scale
corresponds to about 8.3 liters on the inner scale.
Fuel
[Example]
Convert 16.8 U.S. gallons into and IMP. gallons and liters.
[Operation]
Align 16.8 on the inner scale with U.S. GAL on the outer scale.
Then, IMP. GAL on the outer scale corresponds to about 14 IMP. gallons
on the inner scale, and LITERS on the outer scale corresponds to about
63.5 liters on the inner scale.
ATTENTION
Depending if the watch model has internal time scale, this being optional, they can perform a
number of calculations or another.
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