KOSPET Tank T4C Smartwatch – Features, and Specifications
We have here another sports smartwatch from Kospet from the T series, the Kospet Tank T4C smartwatch. The wearable just like the M4C has an outdoor, sporty look and with military grade durability. Check out the details below, the specifications, and features of the T4C.
Design and Build Quality of KOSPET Tank T4C Smartwatch
Table of Contents
The Kospet Tank T4C Smartwatch is the circular version of the M4C Smartwatch, sporty rugged, outdoor design with military grade design standard. The same with the Kospet Tank M4C, the smartwatch has undergone several durability test, such as high temperature storage test, high temperature operating test, low temperature storage test, low temperature operating test, fungus test, sand and dust test, shock test, temperature shock test, rain test, solar radiation test, and more.
The same with the M4C, the wearable has four physical buttons, a back button, up, down and selection button. There is also a built-in LED flashlight, located on the bottom part of the body frame. A simple feature, but very useful especially at night during outdoors. Measuring 49.5 x 50.5 mm x 13.05 mm, and weighs around 60.7 grams without the strap, the wearable looks premium, and with body built for outdoor, a combination of stainless steel bezel + zinc alloy body frame. Overall, the smartwatch has a good water protection, a 5 ATM waterproof protection, and IP69K rating, making it protected from splashes of water, rain, or swimming.
With regards to the screen display, the screen display is a top notch, having a 1.5″ inch AMOLED screen, with a full touch support. Wide area for information, slim black border with its 83.7% screen to body ratio. The screen resolution is also a top notch having a 466 x 466 pixel resolution with 438 PPI, 60 Hz refresh rate, 1000 nits brightness. On top to protect the screen display is a Corning Gorilla glass 3 giving the smartwatch full protection from scratches, chipping, and bumps.
Features of KOSPET Tank M4C Smartwatch
When it comes to loaded features, the wearable is packed with comprehensive lists of sports. With over 170 built-in freestyle training modes and structured training plans available through the Apexmove companion app. It includes high-accuracy dual-band L1+L5 GPS with support for six global satellite systems, these are GPS, Galileo, GLONASS, Beidou, and QZSS to ensure stable and precise outdoor activity tracking.
For outdoor sports, it provides real-time data such as compass heading, altitude changes, and barometric pressure trends. The watch also displays sunrise and sunset times, moon phase information, and tide data directly on the watch, making it suitable for hiking, trail running, and other adventure activities. I guess the sports function is the top feature of this smartwatch with its multi-mode sports accompanied by different outdoor features.
For health functions, the smartwatch is loaded with heart rate monitoring, as well as blood oxygen monitoring, and stress level monitoring. These features has one tap measurement, providing results in just one tap. Other features included are mood, naps, as well as sleep stages with deep sleep, REM sleep monitoring.
For communication, the smartwatch is equipped with built-in speaker, and mic, as well as stable Bluetooth 5.3 connectivity for a stable Bluetooth call. It is equipped with dial pad, phonebook, call history. You can make calls, receive calls directly on the smartwatch, there is also a support for push notifications, receive text messages, app notifications directly on the smartwatch with its smart notification feature.
Other tools included are flashlight, compass, route records, walkie talkie feature, calculator, alarm, calendar, do not disturb mode, emergency SOS, find phone, camera control, remote music control function, and more.
Summary
The smartwatch offers 170+ sports modes with structured training plans and dual-band GPS for accurate outdoor tracking, plus adventure tools like compass, altitude, and tide data. It includes heart rate, SpO₂, stress, and detailed sleep monitoring. With Bluetooth 5.3, a built-in speaker and mic, it supports calls and smart notifications, along with extra tools like SOS, flashlight, and music control.
Pros:
- 170+ sports modes with GPS support
- AMOLED Screen
- Durable Solid Outdoor Design
- Comprehensive health monitoring (HR, SpO₂, stress, sleep)
- Bluetooth calling with speaker and mic
Cons:
- Battery life may vary with heavy GPS and calling use
- No mention of third-party app ecosystem support
Kospet Tank T4C Smartwatch Specifications
Dimensions 49.5 mm x 50.5 mm x 13.05 mm
Weight 60.7 grams
Body Material Stainless Steel Bezel + Zinc Alloy Body
Display 1.5″inch AMOLED
Screen Resolution 466 x 466 pixels
PPI 438
Brightness 1000 nits
Memory 8 MB SRAM
Storage 1 Gb Nand Flash
Connectivity Bluetooth 5.3
Battery 500 mAh battery
Typical Usage Up to 12-15 Days
Heavy Usage Up to 8-10 Days
AOD Mode Battery Life Up to 3-5 Days
Continuous GPS Usage Battery Life
Up to 18-21 Hours
Waterproof rating 5 ATM and IP69K
Compatibility Android and iOS
Where Can I Buy the Smartwatch?
The smartwatch is available in different shopping site including Kospet website
