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Samsung Galaxy Watch 8 vs Amazfit T-Rex 3 vs Apple Watch Series 10

Key Feature Comparison

9.3

Samsung Galaxy Watch 8

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7.8

Amazfit T-Rex 3

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Apple Watch Series 10

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At a Glance

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2 GB

Dual Core

325 mAh, Non-removable

700 mAh, Non-removable

Up to 27 Days

Up to 18

1.34 Inch

462 ppi, 438 x 438 pixels

1.5 Inch

453 ppi, 480 x 480 pixels

1.53 Inch

327 ppi, 374 x 446 pixels

Stainless Steel

Silicon

Aluminium

Yes, Wi-Fi 802.11, a/ac/b/g/n 5GHz

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

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

Detailed Specs

Brand

Samsung
Amazfit
Apple

Model

Galaxy Watch 8
T-Rex 3
Watch Series 10

Launch Date

9-Jul-25
18-Sep-24
9-Sep-24

Price

Rs. 32,999
Rs. 19,999
Rs. 46,900

Price Status

Confirmed
Confirmed
Confirmed

Market Status

Available
Available
Available

Operating System

Wear OS
-
Watch OS

Box Contents

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

Weight

30 grams
-
30 grams

Dimensions

40 x 42.7 x 8.6 mm
-
42 x 36 x 9.7 mm

Shape and Surface

Circular, Flat
Circular, Flat
Rectangular, Flat

Colors

Silver, Graphite
Onxy, Lava
Jet Black, Rose Gold, Silver

Clock Face

Digital
Digital
Digital

Body Material

-
Stainless Steel
Aluminium

Strap Material

-
Silicon
-

Display Size

1.34 Inch
1.5 Inch
1.53 Inch

Display Resolution

438 x 438 pixels
480 x 480 pixels
374 x 446 pixels

Pixel Density

462 ppi
453 ppi
327 ppi

Display Technology

Super AMOLED
AMOLED
OLED

Touch Screen

Yes
Yes
Yes

Screen Protection

-
Yes, Corning Gorilla Glass
-

Compatible OS

Android
Android, iOS
iOS

Charging Mode

Charging via Wireless
-
Charging via Wireless

Battery Capacity

325 mAh, Non-removable
700 mAh, Non-removable
-

Battery Life

-
Up to 27 Days
Up to 18

Bluetooth

Yes, v5.3
Yes, v5.2
Yes, v5.3

Wirless Protocol

Yes, Wi-Fi 802.11, a/ac/b/g/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n
Yes, Wi-Fi 802.11, a/ac/b/g/n

USB Connectivity

No
No
No

Navigation

Yes
Yes
-

NFC

Yes
-
-

Accelerometer

Yes
Yes
Yes

Gyro

Yes
Yes
-

Light

Yes
Yes Hardware
Yes

GPS

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

RAM Capacity

2 GB
-
-

Internal Memory

32 GB
26 GB
64 GB

Text Message

Yes
Yes
Yes

Incoming Call

Yes
Yes
Yes

Alarm

Yes
Yes
Yes

Timer

Yes
Yes
Yes

Weather

Yes
Yes
-

Camera Shutter Control

Yes
Yes
Yes

Find My Phone

Yes
Yes
Yes

Music Control

Yes
Yes
Yes

Calling Feature

-
Yes
-

Receive Call

-
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

Water Resistance

Yes, IP Certified IP68
-
Yes, IP Certified IP6X

Dust Resistance

Yes
-
Yes

Alarm Clock

Yes
Yes
Yes

Stopwatch

Yes
Yes
Yes

Speaker

-
Yes
-
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