Oregon Scientific SE833 - Manual (Page 22)

E
N
22
2. Insert the nylon cord to secure the bike mount according
to the diagrams below.
3. Fix the watch onto the bike mount.
USEFUL REFERENCE
TARGET ZONE
To help achieve maximum health benefits from your workout
programme, it is important to know your:
• Maximum Heart Rate (MHR)
• Upper heart rate limit
• Lower heart rate limit
MHR is expressed in beats per minute. You can get your
MHR from an MHR test, or you can estimate it by using the
following formula:
220 - age = MHR
The watch is pre-programmed with 5 target zone options,
each with its lower and upper heart rate limit, as listed in
the table below.
Lower Limit Upper Limit
Zone 1 50% x MHR 60% x MHR
Zone 2 60% x MHR 70% x MHR
Zone 3 70% x MHR 80% x MHR
Zone 4 80% x MHR 90% x MHR
Zone 5 90% x MHR 100% x MHR
The most popular zone range is from 50% to 80% of
your Maximum Heart Rate. This is where you achieve
cardiovascular benefits, burn fat and become fitter.
50%
60%
70%
80%
90%
100%
Moderate Activity
Weight Management
Aerobic Zone
Anaerobic Threshold Zone
Red Line Zone ( maximum capacity )
SE833 EN 11.indd 22 6/1/09 10:08:37 AM