OnePlus Watch Lite vs Amazfit GTR 3 Pro comparison

Show Only Differences Highlight Differences	OnePlus Watch Lite	Amazfit GTR 3 Pro
key specs
Compatible OS	Android, iOS	Android, iOS
Dial Shape	Round	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
Strap Colour	-	Black
Display Size	-	36mm
general
Brand	OnePlus	Amazfit
Model	Watch Lite	GTR 3 Pro
Release date	December 17, 2025	October 11, 2021
Dial Shape	Round	Round
Touchscreen	1.46	Yes
Water Resistant	IP68	Yes
Usage	Regular	-
Ideal For	Unisex	Unisex
Size	-	Regular
Interchangeable Strap	-	Yes
Water Resistance Depth	-	5 ATM
Dial Material	-	Aluminium
Strap Colour	-	Black
Dial Colour	-	Black
dimensions
Width	44.98	46
Height	44.98	46
Thickness	8.9	10.7
Weight (g)	59.00	42.00
product details
Sensor	heart rate, SpO2, steps, sleep tracker	Accelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 Sensor, Blood Pressure Monitor
Battery Type	339	Li-ion
Battery Life	10 days	12 days
Rechargeable Battery	Yes	-
Compatible Device	-	Android, iPhone
Notification	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Bluetooth
Bluetooth Version	5.2	5.0
GPS	Yes	Yes
Messaging Support	-	Yes
Third Party App Support	-	Yes
platform and storage features
Operating System	OxygenOS Watch 7.1	ZeppOS
Compatible Operating System	Android, iOS	Android, iOS
Internal Memory	4GB	-
camera and display features
Display Resolution	464 × 464	480x480
Display Type	AMOLED	AMOLED
Display Size	-	36mm
Backlight Display	-	Yes
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	Yes
Compass	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
Calorie Count	-	Yes
Chronograph	-	Yes
Number of Buttons	-	2
Other Fitness Features	-	150 sports mode
audio and video features
Speaker	Yes	Yes
Microphone	Yes	Yes
Voice Control	-	Yes

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