Oppo Watch 4 Pro vs Amazfit GTR 3 Pro comparison

Compare Oppo Watch 4 Pro
Compare Amazfit GTR 3 Pro
key specs
Dial ShapeRectangleRound
Strap Colour-Black
Display Size-36mm
Compatible OS-Android, iOS
Display Type-AMOLED
Ideal For-Unisex
general
BrandOppoAmazfit
ModelWatch 4 ProGTR 3 Pro
Release dateJanuary 1, 1970October 11, 2021
Model NameWatch 4 Pro-
Dial ShapeRectangleRound
Size-Regular
Touchscreen-Yes
Interchangeable Strap-Yes
Water Resistant-Yes
Water Resistance Depth-5 ATM
Dial Material-Aluminium
Ideal For-Unisex
Strap Colour-Black
Dial Colour-Black
product details
Battery Life15 Days12 days
Charge Time65 Minutes-
Sensor-Accelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 Sensor, Blood Pressure Monitor
Compatible Device-Android, iPhone
Notification-Yes
Battery Type-Li-ion
platform and storage features
Internal Memory32GB-
Operating System-ZeppOS
Compatible Operating System-Android, iOS
dimensions
Width-46
Height-46
Thickness-10.7
Weight (g)-42.00
connectivity features
Bluetooth-Bluetooth
Bluetooth Version-5.0
GPS-Yes
Messaging Support-Yes
Third Party App Support-Yes
camera and display features
Display Resolution-480x480
Display Size-36mm
Display Type-AMOLED
Backlight Display-Yes
fitness and watch functions
Step Count-Yes
Calorie Count-Yes
Heart Rate Monitor-Yes
Altimeter-Yes
Compass-Yes
Calendar-Yes
Alarm Clock-Yes
Chronograph-Yes
Date & Time Display-Yes
Language-English
Number of Buttons-2
Other Fitness Features-150 sports mode
audio and video features
Speaker-Yes
Microphone-Yes
Voice Control-Yes

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