Troubleshooting, Specifications

Troubleshooting

No heart rate displayed on watch:

The grooved sensors may not be wet enough.

Wet and try again. It is recommended that you wear the Heart Rate Transmitter directly against your skin. If you are wearing the HR Transmitter over clothing, try getting the clothing wet also.

The HR Transmitter may not be positioned correctly. Make sure the grooved sensors are flat against the skin.

Heart rate reading on watch is erratic or stops:

You may need to replace the battery in the HR Transmitter.

Sources of electromagnetic fields like appliances, computers and power lines can cause interference. Change your location.

This product complies with EN60601-1-2

Watch display is frozen:

The display of your watch may "freeze" due to static electricity or recent battery replacement. If this occurs, press and hold all four buttons at the same time.

This will erase the data in the memory and allow you to reset the watch to the factory settings.

Press and hold all four buttons at the same time to reset

the watch to the factory settings.

Watch beeps continuously:

If you have the zone alarm ON and your heart rate does not fall within any of your zones, the watch will beep to indicate you are out of your zones. See page 7 for instructions on how to turn OFF the zone alarm.

Specifications

IP code: IPX8

Applied Part: Type CF

Storage: Standard Conditions (within operating temperature)

Watch

Water Resistant up to 50 Meters:

Designed for underwater performance to a depth of 165 feet (50 m).

ATTENTION: Water damage will occur if watch buttons are pressed while underwater!

Operating Temperature: -5 to 50˚ Celsius

Material Specifications:

Crystal: Mineral Glass

Case: Polycarbonate

Buckle: Stainless Steel

Bezel: Stainless Steel

Caseback: Stainless Steel

Strap: Polyurethane

Mode Limits:

Chronograph: 23:59’59”

Heart Rate: 30 - 240 bpm

Heart Rate Transmitter

Water Resistant up to 30 Meters:

Wipe dry after use. Do not store among conductive material.

Operating Temperature: -5 to 50˚ Celsius

Accuracy: +- 1% or +- 1% bpm, whichever larger (steady state)