Fitbit Alta HR vs. Fitbit Charge 6 vs. Polar Loop 2 - Instant Comparison

Compare to find your perfect smartwatch! Compare Smartwatches, Hybrid Watches, Sports Watches and Fitness trackers.

Fitbit Alta HR

Fitbit Charge 6

Polar Loop 2

	Fitbit Alta HR Check Amazon	Fitbit Charge 6 Check Amazon	Polar Loop 2 Check Amazon
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More Information
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Price and Release Date
Suggested Price	$150	$159	$120
Release / Update	2017	2023	2015
Activity & Fitness
Calories
Distance
Heart			$
VO2max (Oxygen)
Sleep
Steps
Stress mgt
Female health
Skin temp
Breath rate
Battery
Duration	7 days	Up to 7 days	8 days (without notifications)
Rechargeable

Compatibility Support
Android
iOS
Windows Phone
Mac			n/a
Windows			n/a
Connectivity Support
Bluetooth
Cellular
GPS
NFC
Wi-Fi
Display
Color
Resolution	128 x 36
Size	1.4 inches	1.04-inch AMOLED
Touch
Type	OLED	AMOLED	LED
Functions
Audio Speaker
Clock
Phone
Vibration
Voice
Hardware
Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance		Water-resistant up to 50m	2 ATM
Notifications
Phone
Emails
Texts
Software
Operating System		Fitbit OS	n/a
Apps
Music
More Information
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