Fitbit Charge 6 vs Amazfit GTR 2 comparison

Show Only Differences Highlight Differences	Fitbit Charge 6	Amazfit GTR 2
key specs
Strap Material	Silicone	-
Dial Shape	Rectangle	Round
Ideal For	Unisex	-
Strap Colour	-	Obsidian Black
Compatible OS	-	Android, iOS
Display Type	-	AMOLED
general
Brand	Google	Amazfit
Model	Fitbit Charge 6	GTR 2
Release date	September 28, 2023	September 22, 2020
Model Name	Fitbit Charge 6	GTR 2
Dial Shape	Rectangle	Round
Strap Material	Silicone	-
Water Resistant	5 ATM	5 ATM
Water Resistance Depth	50 m	-
Usage	Regular	-
Dial Material	Aluminium	Aluminium, Stainless Steel
Ideal For	Unisex	-
Size	-	Regular
Touchscreen	-	Yes
Strap Colour	-	Obsidian Black
Dial Colour	-	Obsidian Black, Silver
product details
Maximum Operating Altitude	GPS, GLONASS, optical heart rate monitor, 3-axis accelerometer, red and infrared sensors for oxygen saturation (SpO2) monitor, device temperature sensor, multipurpose electrical sensors	-
Battery Life	7 days	14
Rechargeable Battery	Yes	Yes
Sensor	-	Air pressure, Accelerometer, Gyroscope, 3-axis Geomagnetic sensor, ambient light sensor
Compatible Device	-	Android, iOS
Notification	-	Yes
Charge Time	-	2.5 hours
Charger Type	-	Magnetic
connectivity features
GPS	Yes	-
Bluetooth	-	Yes
Bluetooth Version	-	5.0
Wi-Fi	-	Yes
Other Connectivity Features	-	NFC, Wi-Fi
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compass	Yes	Yes
Calendar	Yes	Yes
Chronograph	Yes	-
Date & Time Display	Yes	Yes
Language	English	-
Calorie Count	-	Yes
Alarm Clock	-	Yes
Number of Buttons	-	2
Other Fitness Features	-	BioTracker 2 PPG, bioogical data sensor
dimensions
Width	-	46.4
Height	-	46.4
Thickness	-	10.7
Weight (g)	-	39.00
platform and storage features
Compatible Operating System	-	Android, iOS
camera and display features
Display Resolution	-	454x454
Display Type	-	AMOLED
audio and video features
Speaker	-	Yes
Microphone	-	Yes

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