Fire-Boltt Invincible vs Amazfit GTR 3 comparison

Compare Fire-Boltt Invincible
Compare Amazfit GTR 3
key specs
Strap ColourBlackBlack
Display Size34mm35mm
Compatible OSAndroid, iOSAndroid, iOS
Dial ShapeRoundRound
Display TypeAMOLEDAMOLED
Ideal ForUnisexUnisex
general
BrandFire-BolttAmazfit
ModelInvincibleGTR 3
Release dateOctober 1, 2021October 11, 2021
Model NumberBSW020-
Model NameInvincible-
Dial ShapeRoundRound
SizeRegularRegular
TouchscreenYesYes
Water ResistantIP67Yes
Ideal ForUnisexUnisex
Strap ColourBlackBlack
Interchangeable Strap-Yes
Water Resistance Depth-5 ATM
Dial Material-Aluminium
Dial Colour-Black
dimensions
Width4545.8
Height4545.8
Thickness1110.8
Weight (g)51.0042.00
product details
SensorAccelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 SensorAccelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 Sensor, Blood Pressure Monitor
Compatible DeviceAndroid, iPhoneAndroid, iPhone
NotificationYesYes
Battery Life7 days21 days
Charge Time2 hours-
Charger TypeMagnetic-
Stand By Time15 days-
Rechargeable BatteryYes-
Battery Type-Li-ion
connectivity features
Call FunctionYes-
BluetoothBluetoothBluetooth
Bluetooth Version5.05.1
GPS-Yes
Messaging Support-Yes
Third Party App Support-Yes
platform and storage features
Compatible Operating SystemAndroid, iOSAndroid, iOS
Operating System-ZeppOS
camera and display features
Display Resolution454x454454x454
Display Size34mm35mm
Display TypeAMOLEDAMOLED
Other Display FeaturesAlways-On Display-
Backlight Display-Yes
fitness and watch functions
Step CountYesYes
Calorie CountYesYes
Heart Rate MonitorYesYes
CalendarYesYes
Alarm ClockYesYes
Date & Time DisplayYesYes
LanguageEnglishEnglish
Other Fitness Features100 sports modes150 sports mode
Other Watch Functions8GB storage, 100 watch faces, calculator, TWS Connect, Quick Dial, flashlight-
Altimeter-Yes
Compass-Yes
Chronograph-Yes
Number of Buttons-2
audio and video features
SpeakerYesYes
MicrophoneYesYes
Other Multimedia Featuresmusic control, camera control-
Voice Control-Yes

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