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Amazfit T-Rex 3 vs OnePlus Watch 3

Key Feature Comparison

7.8

Amazfit T-Rex 3

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8.8

OnePlus Watch 3

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At a Glance

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700 mAh, Non-removable

Up to 27 Days

631 mAh

Up to 16 Days

1.5 Inch

453 ppi, 480 x 480 pixels

1.5 Inch

439 ppi, 466 x 466 pixels

Stainless Steel

Silicon

Yes, Wi-Fi 802.11, a/ac/b/g/n

Detailed Specs

Brand

Amazfit
OnePlus

Model

T-Rex 3
Watch 3

Launch Date

18-Sep-24
18-Feb-24

Price

Rs. 19,999
Rs. 28,690

Price Status

Confirmed
Expected

Market Status

Available
Launched Globally

Box Contents

Smart Watch, Magnetic Charging Base, User Manual, Warranty Card Design
Smartwatch, Charging Base, USB-C Charging Cable, User Manual, Warranty Card

Operating System

-
Wear OS

Shape and Surface

Circular, Flat
Circular, Flat

Body Material

Stainless Steel
-

Strap Material

Silicon
-

Colors

Onxy, Lava
Emerald Titanium, Obsidian Titanium

Clock Face

Digital
Digital

Weight

-
81 grams

Dimensions

-
47.6 x 46.6 x 11.75 mm

Display Size

1.5 Inch
1.5 Inch

Display Resolution

480 x 480 pixels
466 x 466 pixels

Pixel Density

453 ppi
439 ppi

Screen Protection

Yes, Corning Gorilla Glass
-

Display Technology

AMOLED
LTPO AMOLED

Touch Screen

Yes
Yes

Compatible OS

Android, iOS
Android, iOS

Battery Capacity

700 mAh, Non-removable
631 mAh

Battery Life

Up to 27 Days
Up to 16 Days

Bluetooth

Yes, v5.2
Yes, v5.2

Wirless Protocol

Yes, Wi-Fi 802.11, a/ac/b/g/n
-

USB Connectivity

No
No

Navigation

Yes
Yes

NFC

-
Yes

Accelerometer

Yes
Yes

Gyro

Yes
Yes

Light

Yes Hardware
Yes

GPS

Yes, with A-GPS
Yes, with A-GPS, Beidou, Galileo, Glonass, QZSS

Internal Memory

26 GB
32 GB

Text Message

Yes
Yes

Incoming Call

Yes
Yes

Alarm

Yes
Yes

Timer

Yes
Yes

Weather

Yes
Yes

Calling Feature

Yes
Yes

Camera Shutter Control

Yes
Yes

Find My Phone

Yes
Yes

Music Control

Yes
Yes

Receive Call

Yes
Yes

Voice Control

-
Yes

Calories Intake/Burned

Yes
Yes

Steps

Yes
Yes

Sleep Quality

Yes
Yes

Hours Slept

Yes
Yes

Distance

Yes
Yes

Heart Rate

Yes
Yes

Active Minutes

Yes
Yes

Activity/Inactivity

Yes
Yes

Alarm Clock

Yes
Yes

Stopwatch

Yes
Yes

Water Resistance

-
Yes, IP Certified IP68

Dust Resistance

-
Yes

Speaker

Yes
Yes

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