Oppo Watch Free vs Amazfit GTS 2 comparison

Compare Oppo Watch Free
Compare Amazfit GTS 2
key specs
Display Size41mm42mm
Compatible OSAndroid, iOSAndroid, iOS
Strap MaterialSilicone-
Dial ShapeRectangleRectangle
Display TypeAMOLEDAMOLED
Ideal ForUnisex-
Strap Colour-Dolphon Grey, Obsidian Black, Streamer Gold
general
BrandOppoAmazfit
ModelWatch FreeGTS 2
Release dateSeptember 26, 2021September 22, 2020
Dial ShapeRectangleRectangle
Strap MaterialSilicone-
SizeRegularRegular
TouchscreenYesYes
Interchangeable StrapYes-
Water ResistantYes5 ATM
Water Resistance Depth5 ATM-
Dial MaterialPolycarbonate and FibreAluminium Alloy
Ideal ForUnisex-
Model Name-GTS 2
Strap Colour-Dolphon Grey, Obsidian Black, Streamer Gold
Dial Colour-Dolphon Grey, Obsidian Black, Streamer Gold
dimensions
Width29.735.6
Height4642.8
Thickness10.69.7
Weight (g)32.6024.70
product details
Sensorsix-axis motion sensor, optical heart rate sensor, optical blood oxygen sensor, ambient light sensorAir pressure, Accelerometer, Gyroscope, Geomagnetic sensor, ambient light sensor
Compatible DeviceAndroid, iPhoneAndroid, iOS
NotificationYesYes
Battery TypeLi-ion-
Battery Life14 days7 days
Charge Time75 minutes2 hours
Rechargeable BatteryYesYes
Charger Type-Magnetic
connectivity features
Call FunctionYes-
BluetoothBluetoothYes
Bluetooth Version5.05.0
Messaging SupportYes-
Email SupportYes-
Operating Range10m-
Call FeaturesYes-
Wi-Fi-Yes
platform and storage features
Compatible Operating SystemAndroid, iOSAndroid, iOS
camera and display features
Display Resolution280x456348x442
Display Size41mm42mm
Display TypeAMOLEDAMOLED
Backlight DisplayYes-
Scratch ResistantYes-
fitness and watch functions
Step CountYesYes
Calorie CountYesYes
Heart Rate MonitorYesYes
AltimeterYes-
LanguageEnglish-
Other Fitness Features100 sports modes-
Compass-Yes
Calendar-Yes
Alarm Clock-Yes
Date & Time Display-Yes
Number of Buttons-1
Other Watch Functions-BioTracker 2 PPG, biological data sensor
audio and video features
Voice ControlYes-
Other Multimedia FeaturesMusic Controls-
Speaker-Yes
Microphone-Yes
ratings
Overall NDTV Rating-Read Review
Design and comfort Rating-
Tracking accuracy Rating-
Companion app Rating-
Software and ecosystem Rating-
Battery life Rating-
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