Fitbit Versa 4 vs. Garmin 645 Music vs. Garmin Instinct Solar vs. Polar Pacer vs. Polar Unite - Instant Comparison

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Fitbit Versa 4

Garmin 645 Music

Garmin Instinct Solar

Polar Pacer

Polar Unite

	Fitbit Versa 4 Check Amazon	Garmin 645 Music Check Amazon	Garmin Instinct Solar Check Amazon	Polar Pacer Check Amazon	Polar Unite Check Amazon
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Price and Release Date
Suggested Price	$300	$450	$400	$200	$150
Release / Update	2022	2018	2020	2022	2020
Activity & Fitness
Calories
Distance
Heart
VO2max (Oxygen)
Sleep
Steps
Stress mgt
Female health
Skin temp
Breath rate
Battery
Duration	6 days	7 days	24 days	7 days	3 days
Rechargeable

Compatibility Support
Android
iOS
Windows Phone
Mac
Windows
Connectivity Support
Bluetooth
Cellular
GPS
NFC
Wi-Fi
Display
Color
Resolution	40,5x40,5	240 x 240	128 x 128	240x240	240 x 240
Size	1,58 inches	1.2 inches	1.77 inches	1.2 inches	1.7 inches
Touch
Type	AMOLED	MIP	OLED	MIPS	OLED
Functions
Audio Speaker
Clock
Phone
Vibration
Voice
Hardware
Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance	5 ATM (50 Meters)	5 ATM	10 ATM (100 Meters)	5 ATM (50 Meters)	3 ATM
Notifications
Phone
Emails
Texts
Software
Operating System	Fitbit OS		Wear OS	Built-in	Built-in
Apps
Music
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