Apple Watch Series 9 GPS vs Amazfit GTR 2 LTE comparison

Compare Apple Watch Series 9 GPS
Compare Amazfit GTR 2 LTE
key specs
Strap MaterialSilicone-
Dial ShapeRectangleRound
Display TypeOLED RetinaAMOLED
Ideal ForUnisex-
Strap Colour-Obsidian Black
Compatible OS-Android, iOS
general
BrandAppleAmazfit
ModelWatch Series 9 GPSGTR 2 LTE
Release dateSeptember 12, 2023July 13, 2021
Model NameWatch Series 9 GPSGTR 2 LTE
Dial ShapeRectangleRound
Strap MaterialSilicone-
SizeRegularRegular
TouchscreenYesYes
Interchangeable StrapYes-
Water ResistantYes5 ATM
Water Resistance Depth5ATM-
UsageFitness & Outdoor-
Ideal ForUnisex-
Dial Material-Aluminium, Stainless Steel
Strap Colour-Obsidian Black
Dial Colour-Obsidian Black
product details
SensorCompass, Always-On Altimeter, optical heart rate sensor, Accelerometer, Gyroscope and Ambient light sensorAir pressure, Accelerometer, Gyroscope, 3-axis Geomagnetic sensor, ambient light sensor
Compatible DeviceiOSAndroid, iOS
NotificationYesYes
Battery Life18 hours14
Rechargeable BatteryYesYes
Charge Time-2.5 hours
Charger Type-Magnetic
connectivity features
Call FunctionYesYes
BluetoothYesYes
Wi-FiYesYes
GPSYes-
Messaging SupportYes-
Email SupportYes-
Call FeaturesInternational Emergency CallingeSIM support, LTE Connectivity
Other Connectivity FeaturesEmergency SOSNFC, Wi-Fi
Bluetooth Version-5.0
platform and storage features
Operating SystemwatchOS-
Number of Coresdual-core-
Processor NameS9-
Internal Memory64GB-
Compatible Operating System-Android, iOS
camera and display features
Display TypeOLED RetinaAMOLED
Backlight DisplayYes-
Other Display FeaturesLTPO OLED Always-On Retina display, up to 2000 nits of peak brightness-
Display Resolution-454x454
fitness and watch functions
Step CountYesYes
Calorie CountYesYes
Heart Rate MonitorYesYes
AltimeterYes-
CompassYesYes
CalendarYesYes
Alarm ClockYesYes
Date & Time DisplayYesYes
LanguageEnglish-
Number of Buttons22
Other Fitness FeaturesBlood Oxgen Sensor, ECG sensorBioTracker 2 PPG, bioogical data sensor
audio and video features
SpeakerYesYes
Gesture ControlYes-
MicrophoneYesYes
Voice ControlYes-
dimensions
Width-46.4
Height-46.4
Thickness-10.7
Weight (g)-39.00

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