At a Glance
Show differences only
Up to 21 Days
300 mAh
Up to 8 Days
390 mAh
Li-ion, Up to 18 Days
3.63 cm (1.3 inch)
4.45 cm (1.8 inch)
340 ppi, 390 x 450 pixels
3.30 cm (1.3 inch)
392 ppi, 360 x 360 pixels
Silicon
Silicon
Polycarbonate
Silicon
Key Feature Comparison
Detailed Specs
Brand
Black Shark
Amazfit
Amazfit
Model
GS3
GTS 4
T-Rex Pro
Launch Date
4-May-24
19-Sep-22
28-Mar-21
Price
Rs. 5,899
Rs. 16,999
Rs. 7,999
Price Status
Expected
Confirmed
Confirmed
Market Status
Launched Globally
Available
Available
Box Contents
Smart Watch, User Manual, Warranty Card
Smart Watch, User Manual, Warranty Card
Smart Watch, User Manual, Warranty Card
Shape and Surface
Circular, Flat
Rectangular, Flat
Circular, Flat
Strap Material
Silicon
Silicon
Silicon
Colors
Black Shark
Black, Pink, Gold
Black
Clock Face
Digital
Analog
Digital
Weight
-
27 grams
60 grams
Dimensions
-
42.2 x 36.5 x 9.9 mm
47.7 x 47.7 x 13.5 mm
Display Size
3.63 cm (1.3 inch)
4.45 cm (1.8 inch)
3.30 cm (1.3 inch)
Touch Screen
Yes, Capacitive Touchscreen
-
-
Display Resolution
-
390 x 450 pixels
360 x 360 pixels
Pixel Density
-
340 ppi
392 ppi
Display Technology
-
AMOLED
AMOLED
Compatible OS
Android, iOS
Android, iOS
Android, iOS
Battery Life
Up to 21 Days
Up to 8 Days
Up to 18 Days
Battery Capacity
-
300 mAh
390 mAh
Bluetooth
Yes
Yes, v5.0
Yes, v5.0, BLE
USB Connectivity
No
No
No
Wirless Protocol
-
Yes, Wi-Fi 802.11
-
Accelerometer
Yes
Yes
Yes
Light
Yes
-
Yes
GPS
-
Yes, with A-GPS
Yes, with Galileo, Glonass
Text Message
Yes
Yes
Yes
Incoming Call
Yes
Yes
Yes
Alarm
Yes
Yes
Yes
Timer
Yes
Yes
Yes
Calling Feature
Yes
Yes
-
Music Control
Yes
Yes
Yes
Receive Call
Yes
Yes
Yes
Find My Phone
-
Yes
-
Heart Rate
Yes
Yes
Yes
Activity/Inactivity
Yes
Yes
-
Calories Intake/Burned
-
Yes
Yes
Steps
-
Yes
Yes
Sleep Quality
-
Yes
Yes
Hours Slept
-
Yes
Yes
Distance
-
Yes
Yes
Active Minutes
-
Yes
-
Water Resistance
Yes
-
-
Dust Resistance
Yes
-
Yes
Alarm Clock
Yes
Yes
Yes
Goal Setting
Yes
-
Yes
Reminders
Yes
-
Yes
Stopwatch
Yes
Yes
Yes
Internal Memory
-
2.3 GB
-
You May Also Read
Micromax is one of the oldest Indian smartphone brands which is now struggling with gloomy sales, mostly due to a lack of modern features and poor marketing. However, the brand does offer a decent price to performance ratio along with decent internals and acceptable modern hardware. Micromax smartphone line-up is definitely vast with the company…
Sony has a great track record of creating innovative smartphones, although they have a stooping smartphone sales figure, they offer impressive hardware quality and decent internals in their smartphones. With the brand suffering from a bad reputation in the smartphone market, the offerings made by Sony often fail to attract the crowd. But, with the…
Although struggling with poor smartphone sales over the past years, Lenovo offers some of the decently crafted devices in the Indian market. The devices often bring satisfactory performance at a justifiable price tag. However, each Lenovo mobile phone is better than its predecessor; the company tries to improve the smartphone lineup and have succeeded in…
Huawei sub-brand Honor has a lot of smartphones in its portfolio. However, with Honor routinely adding new devices and updating the smartphone line-up, users get puzzled when they think of getting an upgrade for their existing device. To help you make the right decision, we present you with a specially designed, detailed Honor mobile price…
The Taiwanese brand, Asus is one of the most prominent Smartphone brands in India. With the alluring Stock-alike UI and timely updates, the brand has recently gained popularity in the Indian markets. With a focus on budget, mid-range, and gaming smartphones, they offer a perfect blend of hardware and overall features. The brand has come…
Recent News
Indians love using ChatGPT, and OpenAI has given us some nostalgic AI memories, but this time, hugely surprising data has arrived to prove this! Yes, OpenAI revealed that more than 100 million Indians use ChatGPT on a weekly basis. But where did this data come from? Let us reveal more details about this amazing news…
16th Feb 2026
Flipkart is currently running exciting offers on premium smartphones, and one of the most attractive deals is on the Google Pixel 10 Pro. The flagship device, which features cutting-edge Gemini AI integration, is now available with significant discounts and banking offers. If you’ve been waiting to upgrade to Google’s latest flagship, this could be…
16th Feb 2026
The Apple iPhone 17e Geekbench Scores have leaked online ahead of the expected launch. However, instead of excitement, the scores have raised many questions. Tech fans and analysts say the benchmark listing shows several red flags. Some even believe the leak could be fake. Apple is expected to launch the iPhone 17e soon. But this…
16th Feb 2026
iPhone 17’s craze has not got over us Indians, and we still want to get our hands on this latest masterpiece. This makes us hunt for deals and great offers around this phone. Valentine’s Day just passed, but it looks like the deals on this phone know no stopping. Hence, we have a secret deal…
16th Feb 2026
Hey Free Fire lovers! It’s time for you to gear up for Free Fire’s next version, as in our recent reports, we have confirmed details about the Free Fire OB 53 release and features. Garena is all set to fill the March-April spring season with a new game version full of combat specs. So, let’s…
16th Feb 2026
Tips & Tricks
If your chat list is crowded or you’re managing a WhatsApp group that has served its purpose, you may be wondering how to delete a WhatsApp group properly. The process is simple once you understand how WhatsApp handles group ownership and permissions. This detailed guide will walk you through everything you need to know- whether…
14th Feb 2026
As we all know, the T20 World Cup started on February 7, 2026. But India’s most important and thrilling match is scheduled for February 15, 2026. While India’s skipper SKY has already stated that there is no rivalry between India and Pakistan after humiliatingly beating all three 2025 Asia Cup matches, including the final. The…
13th Feb 2026
Want to watch the T20 World Cup online for free? Then you have landed on the right blog. In this article, we take you through the top ways to watch the T20 World Cup 2026 free online. The World Cup started on 7 February and will continue till 8 March. It’s a long season, and…
12th Feb 2026
Have you ever sent an email and immediately regretted it? Maybe you forgot an attachment, mistyped a name, or realized you sent it to the wrong person. Don’t worry, you’re not alone. Luckily, Gmail has a handy feature that lets you recall, or “unsend,” an email shortly after hitting send. In this blog, you will…
12th Feb 2026
Just bought yourself the Realme 16 Pro Plus and want to know how to get the best camera results and the best shots from this phone? Well, we are here to help you out with the best Realme 16 Pro Plus camera settings. The Realme 16 Pro Plus has been one of the best choices…
11th Feb 2026
Popular Leaks
Samsung has taken a bold step in the global smartphone market. Despite rising production costs, the company has decided not to increase prices for its upcoming Samsung Galaxy S26 series. This move comes at a time when many smartphone brands are raising prices due to expensive components and weak currencies. Samsung aims to protect its…
13th Jan 2026
Honor has launched the Honor Robot Phone, the first-ever phone with a robotic arm. Yes, you heard that right, the new era of technology has taken a step forward from AI and software, and is now bringing robotics into mobile phones. So, what is this Hoor Robot Phone? Have you heard of this new…
17th Oct 2025
Realme is expanding its smartphone lineup with the upcoming Realme 15T, set to debut soon in India as the successor to the Realme 14T. During the 828 Fan Festival in China on Wednesday, the brand showcased two of its newest concept phones. One of the highlights was a concept smartphone featuring an impressive 15,000mAh battery.…
29th Aug 2025
OnePlus has finally announced the OxygenOS 16 update rollout on 22nd October 2025. And today, we are here with the latest updates, all the new features, and the full list of Oxygen OS 16 update devices which are eligible for the new features to be added on. This new OS is inspired by the Android…
23rd Oct 2025
The iQOO Z11 Turbo is set to launch soon in China. Fans can now pre-order it on the Vivo online store. The company teases exciting features. A top executive shares key details on price, chipset, and more. This phone aims to boost gaming performance. iQOO Z11 Turbo Price iQOO sets the iQOO Z11 Turbo…
27th Dec 2025