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Amazfit T-Rex 3 vs Apple Watch SE (2nd Generation) vs Apple Watch Series 3 (38mm, GPS Only)

Key Feature Comparison

7.8

Amazfit T-Rex 3

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7.2

Apple Watch SE (2nd Generation)

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6.1

Apple Watch Series 3 (38mm, GPS Only)

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At a Glance

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Dual Core

1 GB

Dual Core

768 MB RAM

700 mAh, Non-removable

Up to 27 Days

Up to 18 hours

Up to 1 Day

1.5 Inch

453 ppi, 480 x 480 pixels

1.78 Inch

326 ppi, 368 x 480 pixels

1.66 Inch

301 ppi, 312 x 390 pixels

Stainless Steel

Silicon

Aluminium

Silicon

Aluminium

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

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

Wi-Fi 802.11, b/g/n

Detailed Specs

Brand

Amazfit
Apple
Apple

Model

T-Rex 3
Watch SE (2nd Gen)
Watch Series 3

Launch Date

18-Sep-24
7-Sep-22
22-Sep-17

Price

Rs. 19,999
Rs. 29,900
Rs. 19,990

Price Status

Confirmed
Confirmed
Confirmed

Market Status

Available
Available
Available

Box Contents

Smart Watch, Magnetic Charging Base, User Manual, Warranty Card Design
Smart Watch, User Manual, Warranty Card
Smart Watch, Magnetic Charging Cable, USB Power Adapter, Warranty Card, User Manual

Operating System

-
Watch OS
Watch OS v4

Processor

-
Dual Core
Dual Core

Shape and Surface

Circular, Flat
Rectangular, Flat
Rectangular, Curved

Body Material

Stainless Steel
Aluminium
Aluminium

Strap Material

Silicon
Silicon
-

Colors

Onxy, Lava
Silver, Midnight Black, Stralight
Silver, Ceramic Dark Gray, Rose Gold, Space Black

Clock Face

Digital
Digital
Analog

Weight

-
26 grams
-

Dimensions

-
40 x 34 x 10 mm
-

Display Size

1.5 Inch
1.78 Inch
1.66 Inch

Display Resolution

480 x 480 pixels
368 x 480 pixels
312 x 390 pixels

Pixel Density

453 ppi
326 ppi
301 ppi

Screen Protection

Yes, Corning Gorilla Glass
-
Scratch-resistant glass

Display Technology

AMOLED
LTPO OLED
OLED

Touch Screen

Yes
-
Yes

Compatible OS

Android, iOS
iOS
iOS

Battery Capacity

700 mAh, Non-removable
-
-

Battery Life

Up to 27 Days
Up to 18 hours
Up to 1 Day

Bluetooth

Yes, v5.2
Yes, v5.0
v4.2

Wirless Protocol

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

USB Connectivity

No
No
No

Navigation

Yes
-
Points of interest (POI), Turn-by-turn navigation

NFC

-
Yes
-

Accelerometer

Yes
Yes
Yes

Gyro

Yes
Yes
Yes

Light

Yes Hardware
-
-

GPS

Yes, with A-GPS
Yes, with A-GPS
with Glonass

Internal Memory

26 GB
32 GB
8 GB

RAM Capacity

-
1 GB
768 MB RAM

Text Message

Yes
Yes
Yes

Incoming Call

Yes
Yes
Yes

Alarm

Yes
Yes
Yes

Timer

Yes
Yes
Yes

Weather

Yes
-
Yes

Calling Feature

Yes
Yes
Yes

Camera Shutter Control

Yes
-
-

Find My Phone

Yes
Yes
-

Music Control

Yes
Yes
Yes

Receive Call

Yes
Yes
Yes

Calories Intake/Burned

Yes
Yes
Yes

Steps

Yes
Yes
Yes

Sleep Quality

Yes
Yes
Yes

Hours Slept

Yes
Yes
Yes

Distance

Yes
Yes
Yes

Heart Rate

Yes
Yes
Yes

Active Minutes

Yes
Yes
Yes

Activity/Inactivity

Yes
Yes
Yes

Alarm Clock

Yes
Yes
Yes

Stopwatch

Yes
Yes
Yes

Water Resistance

-
Swimproof, 50 mtr
-

Dust Resistance

-
Yes
-

Goal Setting

-
Yes
Yes

Reminders

-
Yes
Yes

Speaker

Yes
Yes
Yes
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