User Manual

18 Forerunner
®
735XT
EN
Swim Terminology
Length: One trip down the pool.
Interval: One or more consecutive lengths. A
new interval starts after a rest.
Stroke: A stroke is counted every time your arm
wearing the device completes a full cycle.
Swolf: Your swolf score is the sum of the
time for one pool length and the number
of strokes for that length. For example, 30
seconds plus 15 strokes equals a swolf
score of 45. Swolf is a measurement of
swimming efciency and, like golf, a lower
score is better.
Training Indoors
The device includes indoor activity proles
where GPS is turned off. You can turn off GPS
when you are training indoors or to save battery
life.
NOTE: Any change to the GPS setting is saved
to the active prole.
Select Menu > Activity Settings > GPS >
Off.
When running with GPS turned off, speed and
distance are calculated using the accelerom-
eter in the device. The accelerometer is self-
calibrating. The accuracy of the speed
and distance data improves after a few outdoor
runs using GPS.
Workouts
You can create custom workouts that include
goals for each workout step and for varied