Amazfit GTR 3 Pro vs Vivo Watch (42mm) comparison

Compare Amazfit GTR 3 Pro
Compare Vivo Watch (42mm)
key specs
Strap ColourBlackBrown, Orange
Display Size36mm42mm
Compatible OSAndroid, iOSAndroid, iOS
Dial ShapeRoundRound
Display TypeAMOLEDAMOLED
Ideal ForUnisex-
general
BrandAmazfitVivo
ModelGTR 3 ProWatch (42mm)
Release dateOctober 11, 2021September 22, 2020
Dial ShapeRoundRound
SizeRegularRegular
TouchscreenYesYes
Interchangeable StrapYesYes
Water ResistantYes5 ATM
Water Resistance Depth5 ATM-
Dial MaterialAluminiumStainless Steel
Ideal ForUnisex-
Strap ColourBlackBrown, Orange
Dial ColourBlackMocha Brown, Black
Model Name-Watch
dimensions
Width4642
Height4642
Thickness10.79.7
Weight (g)42.0035.60
product details
SensorAccelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 Sensor, Blood Pressure Monitor5-core Optical heart rate monitor, Blood Oxygen sensor, Accelerometer, Gyroscope, Air pressure sensor, Altitude sensor, Ambient Light sensor, Geomagnetic sensor
Compatible DeviceAndroid, iPhoneAndroid, iOS
NotificationYesYes
Battery TypeLi-ion-
Battery Life12 days9 days
Charger Type-Magnetic
Rechargeable Battery-Yes
connectivity features
BluetoothBluetoothYes
Bluetooth Version5.05.0
GPSYesYes
Messaging SupportYes-
Third Party App SupportYes-
Wi-Fi-Yes
Other Connectivity Features-Glonass, Galileo, Beidou
platform and storage features
Operating SystemZeppOS-
Compatible Operating SystemAndroid, iOSAndroid, iOS
RAM-2GB
Processor Name-ST miniature main control chip + Apollo ultra-low power coprocessor
camera and display features
Display Resolution480x480390x390
Display Size36mm42mm
Display TypeAMOLEDAMOLED
Backlight DisplayYes-
fitness and watch functions
Step CountYesYes
Calorie CountYesYes
Heart Rate MonitorYesYes
AltimeterYes-
CompassYesYes
CalendarYesYes
Alarm ClockYesYes
ChronographYes-
Date & Time DisplayYesYes
LanguageEnglish-
Number of Buttons22
Other Fitness Features150 sports modeIntelligent exercise recognition, outdoor running, indoor running, outdoor walking, swimming, cycling, indoor cycling, mountain climbing, trail running, elliptical machine, free training, high-intensity interval training
audio and video features
SpeakerYes-
MicrophoneYes-
Voice ControlYes-

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