Useful Reference; Target Zone - Oregon Scientific SE833 Mode D'emploi

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.
Zone 1
Zone 2
Zone 3
Zone 4
Zone 5
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%
Moderate Activity
60%
Weight Management
70%
Aerobic Zone
80%
Anaerobic Threshold Zone
90%
Red Line Zone ( maximum capacity )
100%
22
Lower Limit Upper Limit
50% x MHR 60% x MHR
60% x MHR 70% x MHR
70% x MHR 80% x MHR
80% x MHR 90% x MHR
90% x MHR 100% x MHR