Amazfit T-Rex 3 Smartwatch vs Samsung Galaxy Watch Ultra

Amazfit T-Rex 3 Smartwatch₹19,5992%

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Samsung Galaxy Watch Ultra₹37,9999%

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Amazfit T-Rex 3 Smartwatch₹19,5992%

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Samsung Galaxy Watch Ultra₹37,9999%

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General

Brand	Amazfit	Samsung
Model Name	T-Rex 3	Galaxy Watch Ultra
Sim		Yes, e-Sim
Ideal For	Men, Women	Men, Women
Sales Package	Smartwatch, Charger, User Manual	Smartwatch, Charger, User Manual

Design and Body

Dimensions		47.4mm x 47.1mm x 12.1mm
Weight	68.3 g	60.5 g
Material	Stainless steel bezel, Polymer middle frame	Titanium
Strap	22mm Liquid silicone
Shape	Circle	Squicircle
Water Resistant	Yes	Yes
Water Resistant Depth	100 m	100 m
Water Resistant Certificate	10ATM	IP68, 10ATM
Dust Proof	Yes	Yes
Scratch Resistant	Yes	Yes

Display

Type	Color AMOLED	Color Super AMOLED
Touch	Yes	Yes, Multi Touch
Size	1.5 inches	1.47 inches
Resolution	480 x 480 pixels	480 x 480 pixels
PPI	322 ppi	453 ppi
Ambient Light Sensor	Yes	Yes
Always On Display	Yes	Yes
Glass Type	Gorilla Glass	Sapphire Glass
Features	2000 Nits Brightness	16M Color Depth

Memory

RAM		2 GB
Inbuilt Memory		32 GB

Connectivity

Wi-Fi	Yes, Wi-Fi 2.4GHz	Yes, 802.11a/b/g/n 2.4GHz+5GHz
Voice Calling		Yes
Bluetooth	Yes, 5.2	Yes, 5.3
GPS	Yes	Yes
3G		Yes
4G		Yes
VoLTE		Yes

Extra

NFC	Yes	Yes
Gesture Control	Yes	Yes
Gyroscope	Yes	Yes
Voice Assistant	Yes	Yes
Inbuilt Microphone	Yes	Yes
Inbuilt Speaker	Yes	Yes
Notifications	Yes	Yes
Extra Features	177 Workout Modes, 400 Watch Faces, Map and Navigation, Music and Camera Control, Find My Phone, Weather, Screen Lock & Password, Do Not Disturb	Emergency SOS, Quick Button, Google Map Navigation

Technical

OS	Zepp OS 4	Wear OS
Compatible OS	Android 7.0 and above, iOS 14.0 and above	Android
CPU		Exynos W1000
CPU Speed		1.6 GHz

Battery

Battery Capacity	700 mAh	590 mAh
Removable Battery	Non-Removable Battery	Non-Removable Battery
Battery Backup		4.17 days
Charging Time	3 hours
Fast Charging		Yes
Wireless Charging		Yes
StandBy Time	27 days

Fitness Features and Sensors

Heart Rate Monitor	Yes	Yes
SpO2 (Blood Oxygen) Monitor	Yes	Yes
BP Monitor		Yes
Temperature Sensor	Yes	Yes
Pedometer	Yes	Yes
Altimeter	Yes	Yes
Compass	Yes	Yes
Sleep Monitor	Yes	Yes
Reminder	Yes, Sedentary Reminders	Yes
Meters and Sensors	Accelerometer, Calorie Count, Step Count, Geomagnetic, Barometric	Accelerometer, Calorie Count, Step Count, Barometer, Bioelectrical Impedance Analysis Sensor, Electrical Heart Sensor, Geomagnetic Sensor, Advanced BioActive Sensor
Extra Features	Alarm Clock, Stopwatch, Timer, BioTracker PPG biometric sensor	Alarm Clock, Stopwatch, Timer, ECG, Energy Score, AGEs

Warranty

1 year, Brand Warranty

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