OnePlus Watch vs Amazfit GTR 2e comparison

Show Only Differences Highlight Differences	OnePlus Watch	Amazfit GTR 2e
ratings
Overall NDTV Rating	Read Review	-
Design and comfort Rating		-
Tracking accuracy Rating		-
Companion app Rating		-
Battery life Rating		-
key specs
Compatible OS	Android 6.0 and above	Android, iOS
Dial Shape	Round	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	-
general
Brand	OnePlus	Amazfit
Model	Watch	GTR 2e
Release date	March 23, 2021	December 15, 2020
Model Name	OnePlus Watch	GTR 2e
Dial Shape	Round	Round
Size	Regular	Regular
Interchangeable Strap	Yes	-
Water Resistant	IP68	-
Water Resistance Depth	5 ATM	50 metres
Dial Material	316L stainless steel	Aluminium Alloy
Ideal For	Unisex	-
Dial Colour	Midnight Black, Moonlight Silver	Dolphin Grey, Ice Lake Green, Obsidian Black options
Touchscreen	-	Yes
dimensions
Width	46.4	46.5
Height	46.4	46.5
Thickness	10.9	10.8
Weight (g)	45.00	32.00
product details
Sensor	SpO2, Heart Rate	Huami self-developed BioTracker PPG (support blood oxygen), acceleration sensor, gyroscope, 3-axis geomagnetic sensor, ambient light sensor, air pressure sensor, temperature sensor
Compatible Device	Android	Android, iOS
Notification	Yes	Yes
Battery Type	402mAh	-
Battery Life	14 days	24
Charger Type	2 Pogo pin charger	Magnetic
Charge Time	-	2.5 hours
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	-
GPS	Yes	-
Messaging Support	Yes	-
Bluetooth	-	Yes
Bluetooth Version	-	5.0
Other Connectivity Features	-	NFC
platform and storage features
Compatible Operating System	Android 6.0 and above	Android, iOS
Internal Memory	4GB	-
camera and display features
Display Resolution	454x 454	454x454
Display Type	AMOLED	AMOLED
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Calorie Count	-	Yes
Compass	-	Yes
Calendar	-	Yes
Number of Buttons	-	2
Other Fitness Features	-	BioTracker 2 PPG, bioogical data sensor
audio and video features
Speaker	Yes	Yes
Microphone	Yes	Yes