Fire-Boltt Tornado Calling vs Amazfit GTS 2 comparison

Compare Fire-Boltt Tornado Calling
Compare Amazfit GTS 2
key specs
Strap ColourBlackDolphon Grey, Obsidian Black, Streamer Gold
Display Size44mm42mm
Strap MaterialSilicone-
Dial ShapeSquareRectangle
Display TypeTFT LEDAMOLED
Ideal ForUnisex-
Compatible OS-Android, iOS
general
BrandFire-BolttAmazfit
ModelTornado CallingGTS 2
Release dateMay 19, 2022September 22, 2020
Model NumberBSW035-
Model NameTornado CallingGTS 2
Dial ColourBlackDolphon Grey, Obsidian Black, Streamer Gold
Dial ShapeSquareRectangle
Strap ColourBlackDolphon Grey, Obsidian Black, Streamer Gold
Strap MaterialSilicone-
SizeRegularRegular
TouchscreenYesYes
Interchangeable StrapYes-
Water ResistantYes5 ATM
Water Resistance Depth1m-
Dial MaterialZinc AlloyAluminium Alloy
Ideal ForUnisex-
dimensions
Width3435.6
Height3942.8
Thickness9.89.7
Diameter43-
Weight (g)37.0024.70
product details
ClosureBuckle-
SensorSpO2, Heart Rate Sensor, Accelerometer, BarometerAir pressure, Accelerometer, Gyroscope, Geomagnetic sensor, ambient light sensor
Compatible DeviceAndroid phonesAndroid, iOS
NotificationCall, SMS, WhatsApp, Facebook, Twiter, Other Social Apps, Sedentary Reminder, Goal CompletionYes
Notification TypeVibration, Ringer-
Battery TypeLithium Ion-
Battery Life15 Days7 days
Charge Time120 min2 hours
Charger TypeUSB Cable With Metallic Charging PointsMagnetic
Stand By Time360 Hours-
Rechargeable BatteryYesYes
connectivity features
Call FunctionYes-
BluetoothYesYes
Bluetooth Version5.05.0
Email SupportYes-
Operating Range10m-
Third Party App SupportLimited Support-
Call FeaturesReject Calls, Take Calls, Speed Dial, Save Contacts, Call History, Can talk with inbuilt mic and speaker-
Wi-Fi-Yes
camera and display features
Display Resolution320x380348x442
Display Size44mm42mm
Display TypeTFT LEDAMOLED
Backlight DisplayNo-
Scratch ResistantYes-
fitness and watch functions
Step CountYesYes
Calorie CountYesYes
Heart Rate MonitorYesYes
Alarm ClockYesYes
ChronographYes-
Date & Time DisplayYesYes
LanguageEnglish-
Number of Buttons11
Compass-Yes
Calendar-Yes
Other Watch Functions-BioTracker 2 PPG, biological data sensor
audio and video features
SpeakerYesYes
MicrophoneYesYes
Voice ControlYes-
ratings
Overall NDTV Rating-Read Review
Design and comfort Rating-
Tracking accuracy Rating-
Companion app Rating-
Software and ecosystem Rating-
Battery life Rating-
platform and storage features
Compatible Operating System-Android, iOS

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