Amazfit T-Rex 3 Pro Smartwatch 48mm vs Samsung Galaxy Watch 9

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General

BrandAmazfitSamsung
ModelSM-L340NZEA
Model NameT-Rex 3 ProBluetooth 40mm
SeriesSeries 9
Ideal ForMen, WomenMen, Women
Sales PackageSmartwatch 48mm, User ManualSmartwatch, USB Charging Cable, User Manual, Warranty Card

Design and Body

Weight52 g31.5 g
MaterialMilitary-grade design with grade 5 titanium bezelAluminium
Strap22mm Silicon
ShapeCircleSquicircle
Water ResistantYesYes
Water Resistant Depth45 m50 m
Water Resistant Certificate10ATM5ATM + IP68 / MIL-STD-810H
Dust ProofYesYes
Scratch ResistantNo

Display

TypeColor AMOLEDColor Super AMOLED
TouchYesYes, Multi Touch
Size1.5 inches1.34 inches
Resolution480 x 480 pixels438 x 438 pixels
PPI453 ppi476 ppi
Ambient Light SensorYesYes
Always On DisplayYesYes
Glass TypeSapphire GlassSapphire Glass
Features3000 Nits Brightness3000 Nits Peak Brightness

Memory

RAM2 GB
Inbuilt Memory32 GB

Connectivity

Wi-FiYes, 802.11a/b/g/n 2.4GHz + 5GHz
BluetoothYes, 5.0Yes, 6.0
Bluetooth CallingYesYes
GPSYesYes

Extra

NFCYes
Gesture ControlYes
GyroscopeYesYes
Voice AssistantYesYes, Google Gemini & Samsung Bixby
Inbuilt MicrophoneYesYes
Inbuilt SpeakerYesYes
NotificationsYesYes
Extra Features180+ sport modes, Zepp Flow App, Smarter Metrics

Camera

FlashLED

Technical

OSZepp OS 5Wear OS
Compatible OSAndroid 5.0 or iOS 10.0 and above
CPUQualcomm Snapdragon Wear Elite
CPU Speed2.1 GHz

Multimedia

MusicYes

Battery

Battery Capacity700 mAh390 mAh
Battery TypeLithium-Ion PolymerLi-ion
Removable BatteryNon-Removable Battery
Battery Backup25 days1.25 days
Wireless ChargingYes

Fitness Features and Sensors

Heart Rate MonitorYesYes, Optical
SpO2 (Blood Oxygen) MonitorYesYes
BP MonitorYes
Temperature SensorYesYes
PedometerYesYes
AltimeterYes
CompassYesYes
Sleep MonitorYesYes
ReminderYesYes
Meters and SensorsAccelerometer, Calorie Count, Step Count, BioTracker 2 PPG Bio-Tracking Optical Sensor, Geomagnetic Sensor, BarometricAccelerometer, Calorie Count, Step Count, Barometer, Bioelectrical Impedance Analysis Sensor, Electrical Heart Sensor, Geomagnetic Sensor, Light Sensor
Extra FeaturesAlarm Clock, Stopwatch, TimerAlarm Clock, Stopwatch, Timer

Warranty

Warranty1 year1 year

Discuss

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