Does Vivosmart 4 have altimeter?

A pulse ox sensor tracks your blood oxygen saturation levels. The Vivosmart 4 boasts an accelerometer, altimeter, camera remote, Find My Phone feature, music controller, and “Body Battery” to optimize your energy levels.

Is Garmin pulse ox accurate?

SpO2 and HR measurements on the Garmin fênix® 5X Plus were compared to measurements taken on the Nonin 7500 medical-grade pulse oximeter. Prior research has shown that standard pulse oximetry data are accurate to 2% error at oxyhemoglobin saturations between 70% and 99% (Hanning & Alexander-Williams, 1995).

Does Vivosmart 4 have ANT+?

Yes, you can broadcast real-time heart rate over ANT+, so any ANT+ device will be able to use it. My bike computer (not a Garmin, it’s not connected any other way) can pull heart rate over ANT+.

Can I wear my Vivosmart 4 in the shower?

Like its predecessor, the vivosmart 3, the 4 comes with the ability to check the weather, play music, and receive text message updates. It is safe to use under water so it can be worn in the shower or if you want to go for a swim. The battery life is also strong enough to stay charged for up to a week at a time.

How accurate is the Fitbit SpO2?

The SpO2 sensors in watches like the Fitbit Versa and Ionic series aren’t as accurate as those used in hospitals, and aren’t intended for use as medical devices, but can be a useful indicator that you should consider speaking to your doctor.

What is the difference between Vivofit and Vivosmart?

The Vivosmart can do the same as the Vivofit, and much much more. Recommended for: The Garmin Vivosmart is for those who would like to measure and register all daily activities but also keep track of heart rate and receive smart notifications such as calls and messages directly on the wristband.

What are the features of the Garmin vivosmart 4?

Style meets function with the vívosmart® 4 fitness activity tracker. Features include a Pulse Ox sensor to gauge your blood oxygen saturation levels.

Can a vivosmart be used as a heart rate monitor?

Using heart rate, vívosmart HR provides calories burned information and quantifies the intensity of your fitness activities, providing better credit for your efforts. You can even use your vívosmart HR as a heart rate strap on your wrist when paired with other compatible Garmin devices.

Why do you need a vivosmart HR strap?

That gives you the freedom to work out with no additional heart rate strap needed. Using heart rate, vívosmart HR provides calories burned information and quantifies the intensity of your fitness activities, providing better credit for your efforts.