Garmin Fenix 8 Smartwatch vs Amazfit T-Rex 3 Smartwatch

Garmin Fenix 8 Smartwatch (51mm)₹1,48,990

# 1

Amazfit T-Rex 3 Smartwatch₹21,9992%

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Garmin Fenix 8 Smartwatch (51mm)₹1,48,990

# 1

Amazfit T-Rex 3 Smartwatch₹21,9992%

# 2

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General

Brand	Garmin	Amazfit
Model Name	Fenix 8	T-Rex 3
Ideal For	Men, Women	Men, Women
Sales Package		Smartwatch, Charger, User Manual

Design and Body

Dimensions	51 x 51 x 13.8 mm
Weight		89 g
Material	Stainless Steel or Titanium Bezels and Fibre-reinforced Polymer with Metal Rear Cover	Stainless steel bezel, Polymer middle frame
Strap	Silicone	22mm Liquid silicone
Shape	Circle	Circle
Water Resistant	Yes	Yes
Water Resistant Depth	100 m	100 m
Water Resistant Certificate	10ATM	10ATM
Dust Proof	Yes	Yes
Scratch Resistant	Yes	Yes

Display

Type	Color AMOLED	Color AMOLED
Touch	Yes	Yes
Size	1.4 inches	1.5 inches
Resolution	454 x 454 pixels	480 x 480 pixels
PPI	453 ppi	322 ppi
Ambient Light Sensor	Yes	Yes
Always On Display	Yes	Yes
Glass Type	Corning Gorilla Glass	Gorilla Glass
Features		2000 Nits Brightness

Memory

Inbuilt Memory

32 GB

26 GB

Connectivity

Wi-Fi	Yes	Yes, Wi-Fi 2.4GHz
Bluetooth	Yes	Yes, 5.2
GPS	Yes	Yes

Extra

NFC	Yes
Gesture Control	Yes	Yes
Gyroscope	Yes	Yes
Voice Assistant	Yes	Yes
Inbuilt Microphone	Yes	Yes
Inbuilt Speaker	Yes
Notifications	Yes	Yes
Extra Features	Make Calls and Send Texts Via Voice, Calendar, Weather Forecasts, Find My Phone, Find My Watch, Camera Controls	177 Workout Modes, 400 Watch Faces, Map and Navigation, Music and Camera Control, Find My Phone, Weather, Screen Lock & Password, Do Not Disturb

Camera

Flash

Yes, LED

Technical

OS		Zepp OS 4
Compatible OS	Android, iOS	Android 7.0 and above, iOS 14.0 and above

Multimedia

Music

Yes

Battery

Battery Capacity		700 mAh
Removable Battery		Non-Removable Battery
Battery Backup	13 days
Charging Time		3 hours
StandBy Time	29 days	27 days

Fitness Features and Sensors

Heart Rate Monitor	Yes	Yes
SpO2 (Blood Oxygen) Monitor	Yes	Yes
Temperature Sensor	Yes	Yes
Pedometer	Yes	Yes
Altimeter	Yes, Barometric	Yes
Compass	Yes, 3-Axis	Yes
Sleep Monitor	Yes	Yes
Reminder	Yes	Yes, Sedentary Reminders
Meters and Sensors	Accelerometer, Calorie Count, Step Count, Barometer, Depth Sensor	Accelerometer, Calorie Count, Step Count, Geomagnetic, Barometric
Extra Features	Alarm Clock, Stopwatch, Timer, ECG, Pulse Ox Blood Oxygen Saturation	Alarm Clock, Stopwatch, Timer, BioTracker PPG biometric sensor

Warranty

1 year

1 year, Brand Warranty

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