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Apple Watch Series 7 GPS + Cellular vs Amazfit GTR 2e

Apple Watch Series 7 GPS + Cellular vs Amazfit GTR 2e comparison

Show Only Differences Highlight Differences	Apple Watch Series 7 GPS + Cellular	Amazfit GTR 2e
ratings
Overall NDTV Rating	Read Review	-
Design and comfort Rating		-
Tracking accuracy Rating		-
Software and ecosystem Rating		-
Battery life Rating		-
key specs
Display Size	41mm	-
Dial Shape	Rectangle	Round
Display Type	OLED Retina	AMOLED
Ideal For	Unisex	-
Compatible OS	-	Android, iOS
general
Brand	Apple	Amazfit
Model	Watch Series 7 GPS + Cellular	GTR 2e
Release date	September 14, 2021	December 15, 2020
Model Name	Watch Series 7 GPS + Cellular	GTR 2e
Dial Shape	Rectangle	Round
Size	Regular	Regular
Touchscreen	Yes	Yes
Water Resistant	Yes	-
Water Resistance Depth	50m	50 metres
Usage	Fitness & Outdoor	-
Ideal For	Unisex	-
Dial Colour	Midnight, Starlight, Green, and a New Blue and (PRODUCT)RED	Dolphin Grey, Ice Lake Green, Obsidian Black options
Dial Material	-	Aluminium Alloy
product details
Sensor	Compass, Always-On Altimeter, third-gen optical heart rate sensor, Accelerometer, Gyroscope, and Ambient light sensor	Huami self-developed BioTracker PPG (support blood oxygen), acceleration sensor, gyroscope, 3-axis geomagnetic sensor, ambient light sensor, air pressure sensor, temperature sensor
Notification	Yes	Yes
Battery Type	Lithium Ion	-
Battery Life	Up to 18 hours	24
Rechargeable Battery	Yes	Yes
Compatible Device	-	Android, iOS
Charge Time	-	2.5 hours
Charger Type	-	Magnetic
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Wi-Fi	Yes	-
GPS	Yes	-
Call Features	International Emergency Calling	-
Other Connectivity Features	Emergency SOS	NFC
Bluetooth Version	-	5.0
platform and storage features
Operating System	watchOS 8	-
Compatible Operating System	-	Android, iOS
camera and display features
Display Size	41mm	-
Display Type	OLED Retina	AMOLED
Backlight Display	Yes	-
Other Display Features	LTPO OLED Always-On Retina display	-
Display Resolution	-	454x454
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	-
Other Fitness Features	Blood Oxgen Sensor, ECG sensor	BioTracker 2 PPG, bioogical data sensor
Number of Buttons	-	2
audio and video features
Speaker	Yes	Yes
Microphone	Yes	Yes
dimensions
Width	-	46.5
Height	-	46.5
Thickness	-	10.8
Weight (g)	-	32.00