Select City
TECH500

Amazfit T-Rex 3 vs OnePlus Watch 2R vs Amazfit GTR

Key Feature Comparison

7.8

Amazfit T-Rex 3

Check Price
close
8.4

OnePlus Watch 2R

Check Price
close
5.5

Amazfit GTR

Check Price
close

At a Glance

Show differences only

2 GB

700 mAh, Non-removable

Up to 27 Days

500 mAh

Up to 2 Days

410 mAH

Li-Po

3.81 cm (1.5 inch)

453 ppi, 480 x 480 pixels

3.63 cm (1.3 inch)

461 ppi, 466 x 466 pixels

3.53 cm (1.39 inch)

462 ppi, 454 x 454 pixels

Stainless Steel

Silicon

Aluminium

Silicon

Leather

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

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

Detailed Specs

Brand

Amazfit
OnePlus
Amazfit

Model

T-Rex 3
Watch 2R
GTR

Launch Date

18-Sep-24
16-Jul-24
16-Dec-19

Price

Rs. 19,999
Rs. 17,999
Rs. 8,499

Price Status

Confirmed
Confirmed
Confirmed

Market Status

Available
Available
Available

Box Contents

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

Operating System

-
Wear OS
-

Shape and Surface

Circular, Flat
Circular, Flat
Circular, Flat

Body Material

Stainless Steel
Aluminium
-

Strap Material

Silicon
Silicon
Leather

Colors

Onxy, Lava
Forest Green, Gunmetal Gray
Brown, Titanium

Clock Face

Digital
Digital
Analog

Weight

-
59 grams
36 grams

Dimensions

-
47.6 x 46.6 x 12.1 mm
47.2 x 47.2 x 10.7 mm

Display Size

3.81 cm (1.5 inch)
3.63 cm (1.3 inch)
3.53 cm (1.39 inch)

Display Resolution

480 x 480 pixels
466 x 466 pixels
454 x 454 pixels

Pixel Density

453 ppi
461 ppi
462 ppi

Screen Protection

Yes, Corning Gorilla Glass
-
Corning Gorilla Glass, v3

Display Technology

AMOLED
AMOLED
AMOLED

Touch Screen

Yes
Yes
Yes

Compatible OS

Android, iOS
Android, iOS
Android, iOS

Battery Capacity

700 mAh, Non-removable
500 mAh
410 mAH

Battery Life

Up to 27 Days
Up to 2 Days
-

Bluetooth

Yes, v5.2
Yes, v5.0, A2DP, AVRCP, BLE, HFP, HSP
v5.0

Wirless Protocol

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

USB Connectivity

No
No
No

Navigation

Yes
Yes
-

NFC

-
Yes
-

Accelerometer

Yes
Yes
Yes

Gyro

Yes
Yes
-

Light

Yes Hardware
Yes
Yes

GPS

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

Internal Memory

26 GB
32 GB
-

RAM Capacity

-
2 GB
-

Text Message

Yes
Yes
Yes

Incoming Call

Yes
Yes
Yes

Alarm

Yes
Yes
Yes

Timer

Yes
Yes
-

Weather

Yes
Yes
Yes

Calling Feature

Yes
Yes
Yes

Camera Shutter Control

Yes
Yes
-

Find My Phone

Yes
Yes
-

Music Control

Yes
Yes
Yes

Receive Call

Yes
Yes
-

Voice Control

-
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
-

Activity/Inactivity

Yes
Yes
-

Alarm Clock

Yes
Yes
-

Stopwatch

Yes
Yes
-

Water Resistance

-
Yes, IP Certified IP68
-

Dust Resistance

-
Yes
-

Speaker

Yes
Yes
-
Turn your old phone into cash

You May Also Read

Google Mobile Phone Price List
POCO Mobile Price List
Huawei Mobile Price List
LG Mobile Price List
Motorola Mobile Price List

Recent News

Instagram End-to-End Encryption To Be Removed From Chats Starting May 2026
15th Mar 2026
OnePlus Nord 6 Launch Leak Points To Early April Debut Wth Price Hike
15th Mar 2026
OnePlus 15T Specs Leak Suggests Big Battery And Major Power Boost
14th Mar 2026
Xiaomi 17T Price Leak: India Launch Nears With Dimensity 8500 Power, Massive Battery
14th Mar 2026
Galaxy Z Flip 8 Battery Leak Suggests Similar Capacity As Previous Model
14th Mar 2026

Tips & Tricks

Vivo X300 Best Camera Settings For Best Quality: Full Guide
11th Mar 2026
How To Transfer Airtel eSIM From One Phone To Another
2nd Mar 2026
Google Pixel 10a Best Camera Settings: All Pro Mode Explained
25th Feb 2026
Best Camera Settings For iPhone 15
24th Feb 2026
How To Delete Snap Story: Simple Step-by-Step Guide
18th Feb 2026

Popular Leaks

OnePlus 15T Details Confirmed: Compact Design, 7500mAh Battery Teased Ahead Of China Launch
9th Mar 2026
Samsung Galaxy S26 Price Confirmed: No Increase In 2026
13th Jan 2026
Exclusive: Nothing Phone 4a Starts At Rs 31,999 – 50MP 3.5x Telephoto, Snapdragon 7s Gen 4
2nd Mar 2026
Honor Launches Robot Phone: The First Ever Phone With A Robotic Arm Is Here 
17th Oct 2025
Realme Big Announcements: 15T Launch And 15000mAh Battery Phone
29th Aug 2025