How accurate is the Polar Fitness watch?

The mean absolute percentage error (MAPE) of the Polar Vantage M was 20.6%, ranging from 9.1% to 31.4%. On average, 59.5% of the mean EE values were accurate to within 20% when compared with those of the MetaMax 3B (Table 2).

Does Polar FT7 have Bluetooth?

According to the Polar website, the FT7 comes with the H1 heart rate sensor (the chest strap). If you are interested in a Bluetooth-compatible sensor, the Polar H7 heart rate sensor comes with the Polar A300, or may be purchased separately, and it is Bluetooth capable.

What battery does the Polar FT7 take?

CR1632
FT7 uses battery type CR1632. See the video for instructions. Polar Service Centers will help you with any questions.

Are Polar watches accurate for calories burned?

Ultimately, Polar heart monitors aren’t as accurate for measuring calorie expenditure as they are at tracking your heart rate.

Can a heart rate monitor tell you how many calories you burn?

A heart rate monitor is one of the best ways to measure your calorie burn. Your heart rate indicates how much effort it takes for you to do a certain activity, and that effort determines the calories you burn.

How do I change the battery in my polar ft7?

To change the battery yourself:

1. Open the battery cover with a coin.
2. Remove the old battery with a suitable sized small rigid stick. Be careful not to damage the heart rate monitor.
3. Insert the new battery with the positive (+) side outwards. Make sure the sealing ring is undamaged.
4. Close the battery cover.

Is Polar ANT+ compatible?

ANT+™ is a wireless transmission protocol like Bluetooth®, but it does not require pairing like Bluetooth does. Polar heart rate sensors H9, H10, OH1 and Verity Sense are compatible with ANT+ starting from these firmware versions: H9: any version. H10: 3.0.

How do I change the battery in my polar FT7 watch?

1. Lever the battery cover open by using the clip on the strap.
2. Remove the old battery from the battery cover.
3. Insert the new battery inside the cover with the negative (-) side outwards.
4. Align the ledge on the battery cover with the slot on the connector and press the battery cover back into place.

How do I change the time on my polar ft7?

Select Settings > Watch, time and date .

1. Alarm: Set alarm Off or On.
2. Time: Select Time 1 and set the time format, hours and minutes.
3. Time zone: Select time zone 1 or 2.
4. Date: Set the date.
5. Watch face: Select Time only, Time and logo or Birthday logo (Selectable only on birthday).