KOSPET TANK T4 Special Edition Black
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KOSPET TANK T4 Special Edition Black
The KOSPET TANK T4 Special Edition smartwatch is designed for sports, the outdoors, work and everyday wear. It combines a durable stainless steel body and premium steel craftsmanship with a 1.43" high-definition AMOLED display, long battery life, and advanced features for training, navigation and health tracking. With 10 ATM water resistance and an IP69K rating, it can handle swimming, water sports and diving modes, while dual-band GPS, offline maps and route importing help you when running, hiking and travelling. The KOSPET TANK T4 Special Edition also offers over 180 sports modes, a walkie-talkie, a compass, a barometric altimeter, a temperature sensor, Bluetooth calling and a connection to the Apexmove app.
1.43" AMOLED
screen size and display type
Stainless steel, 48.6×48.6×13.7mm
Case material and size
Stainless steel / liquid silicone, 22mm
Strap material
Up to 15 days
Maximum battery life
77g
Weight without strap
Key features of the KOSPET TANK T4 Special Edition smartwatch
- Durable smartwatch for sports, the outdoors, work and everyday use
- Stainless steel body with Inox 360 construction
- Premium steel craftsmanship and interchangeable 22mm straps
- Stainless steel strap + liquid silicone strap included in the package
- 1.43" AMOLED display with 466×466px resolution
- 461 PPI, 60Hz refresh rate and up to 1000 nits brightness
- Automatic brightness adjustment based on ambient light
- Corning Gorilla Glass 3 protection
- Tested to 20 MIL-STD-810H standards
- 10 ATM water resistance and IP69K rating
- Supports dives up to 45 metres
- Freedive, Scuba Dive and Gauge modes
- Built-in dual-band GPS and support for 6 satellite systems
- Offline maps, route import, route recording and real-time navigation
- 4Gb ROM storage, with up to 512MB for offline maps
- Walkie-talkie for quick communication between compatible watches
- 23 ApexMotion modes and 160 free training modes
- Automatic recognition of selected sports activities
- Continuous monitoring of heart rate, SpO₂, stress, mood and sleep
- One-touch measurement of selected health indicators
- Compass, barometric altimeter, temperature sensor and weather alerts
- Bluetooth 5.3, built-in speaker and microphone
- Bluetooth calling, notifications, SOS and quick replies on Android devices
- Up to 14–15 days of battery life with typical use
- Up to 21–22 hours of battery life with continuous GPS use
- Apexmove app for workouts, routes, offline maps, watch faces and detailed stats
Durable watch with premium steel craftsmanship
The KOSPET TANK T4 Special Edition smartwatch is designed to handle everyday wear, sports training and tougher outdoor conditions. The Inox 360 construction uses stainless steel from the bezel to the back, giving the watch a solid, durable and elegant feel. Its durability has been tested against 20 MIL-STD-810H standards, including tests for extreme temperatures, shock, humidity, sand, dust and other demanding conditions.
Premium style for work and training
The KOSPET TANK T4 Special Edition combines sporty durability with a more elegant look for everyday wear. The steel craftsmanship gives the watch strength and a premium feel, while the interchangeable 22mm straps let you adapt the watch to your current activity. You can choose a more comfortable sports strap for training, and the steel version for a more distinctive look for everyday wear.
AMOLED display with auto-brightness
The large 1.43" AMOLED display offers a sharp, clear view for sports, everyday use, and outdoor activities. A resolution of 466×466px, 461 PPI, a 60Hz refresh rate, and a maximum brightness of up to 1000 nits ensure good readability in various light conditions. The integrated ambient light sensor automatically adjusts the display brightness according to your surroundings, so important data remains clearly visible day or night.
10 ATM and IP69K water resistance
The KOSPET TANK T4 Special Edition offers 10 ATM water resistance and IP69K protection, so it can handle swimming, water sports, and more demanding contact with water. The watch supports dives up to 45 metres and is also ready for diving modes. You can use it for swimming, surfing, freediving, and other water activities. The watch is not suitable for hot showers, saunas, or high-temperature and high-humidity environments.
Diving modes for a better overview underwater
The KOSPET TANK T4 Special Edition watch has three diving modes – Freedive, Scuba Dive, and Gauge. When diving, it tracks important data such as dive time, depth, activity log, and other parameters depending on the selected mode. This gives you a better overview during water activities and recreational diving.
ApexMotion sports modes
The KOSPET TANK T4 Special Edition helps you track your performance in running, cycling, swimming, skiing, hiking, and other sports. It offers 23 ApexMotion modes and another 160 free training modes, so it easily adapts to regular training and specific outdoor activities. The watch can track metrics like distance, pace, cadence, heart rate, heart rate zones, SWOLF, pool laps, or average pace while swimming.
Pace, distance, and performance for running, altitude and elevation for outdoor activities
When running, the watch records pace, distance, and performance intensity, helping you better monitor your training progress. With clear metrics, you can adjust your pace, maintain consistency, and compare results between runs. The KOSPET TANK T4 Special Edition serves as a practical training assistant for both recreational and regular running. When hiking, climbing, or navigating hilly terrain, you'll appreciate the altitude and elevation tracking. The watch helps you get a better overview of the route profile, elevation changes, and ascent progress. This lets you better assess the difficulty of the activity and track your progress in the field.
More accurate motion tracking with a 6-axis gyroscope
The built-in 6-axis gyroscope helps the watch track movement, changes in direction, posture, and dynamics more accurately during training. This enables the KOSPET TANK T4 Special Edition to better capture rapid changes in movement, intensive exercise, and outdoor sports activities. The measured data then helps you gain an overview of your performance and progress with regular training.
Dual-band GPS and 6 satellite systems
The KOSPET TANK T4 Special Edition uses dual-band GPS L1 + L5 and supports six satellite systems – GPS, Galileo, GLONASS, BeiDou, QZSS, and NavIC. This enables it to more accurately track your route during running, hiking, cycling, and other outdoor activities. The OPDR algorithm helps maintain a more stable activity log even in challenging conditions, such as in the city, under bridges, or in areas with a weak GPS signal.
Offline maps and route import
With the KOSPET TANK T4 Special Edition watch, you can use offline maps, import routes, record your route, return along the same route, and get real-time navigation. You can import GPX or KML files, create your own routes, and save favourite points via the Apexmove app. Offline maps need to be downloaded in advance via the app, and their availability depends on the size and detail of the map data.
Storage for offline maps and data
The KOSPET TANK T4 Special Edition features 4GB of ROM storage, with up to 512MB dedicated to offline maps. This lets you download selected map data and use navigation even in places without a network connection. The actual available capacity may vary depending on the system software, stored maps, files, and usage.
Walkie-talkie for communication in the field
The built-in Walkie-talkie function allows for quick communication with other users of compatible watches. When working, hiking, cycling, or moving through the terrain, simply press a button to talk without taking out your phone. The function supports communication between up to four devices, but the actual range may vary depending on the environment, obstacles, and surrounding conditions.
Continuous health tracking
The KOSPET TANK T4 Special Edition is equipped with a 4PD health sensor that lets you track important indicators throughout the day and during sports. The watch monitors heart rate, blood oxygen SpO₂, stress, mood, and sleep. It also offers alerts for unusually high or low heart rate and low blood oxygen levels. One-touch measurement lets you quickly check selected values in one place.
Sleep and recovery overview
The watch helps you track your sleep quality, including the main sleep stages, REM sleep, and short naps. In the Apexmove app, you can get an overview of your sleep duration and patterns and set your own sleep plan. This helps you better see how your rest habits change and how sleep relates to recovery.
Reminders for a better daily routine
The KOSPET TANK T4 Special Edition can display reminders for hydration, medication, and long periods of sitting via the Apexmove app. The watch helps you maintain a more regular daily routine, even during a busy workday or while travelling. You can use the reminders as simple support for a more active and organised daily routine.
Long battery life
The 500mAh battery provides up to 14–15 days of battery life with typical use. With heavy use, the watch lasts for approximately 9–10 days, with the Always-On Display mode it's about 5–6 days, and with continuous GPS use, it's up to 21–22 hours. Charging is done via a magnetic charging dock and a full charge takes approximately 2 hours.
Apexmove OS and the Apexmove app
The Apexmove OS offers intuitive controls, a personalised interface, and a connection to the Apexmove app. In the app, you can track health and sports data, manage training plans, create routes and points of interest on the map, download offline maps, or sync music directly to the watch. It also supports synchronisation with Apple Health and Strava.
Watch faces and interface customisation
The KOSPET TANK T4 Special Edition lets you customise the look of the watch face and the interface to suit your preferences. In the Apexmove app, you can choose from a wide range of watch faces, customise widgets, upload your own picture, set an AOD watch face, or edit shortcut cards. There are also several menu styles, icon themes, and transition animations available.
Smart features for everyday use
The watch is equipped with Bluetooth 5.3, a built-in microphone and speaker, so it supports Bluetooth calling and phone alerts. It displays notifications from apps, SMS messages and incoming calls, and for Android devices, it also supports quick replies. You'll also find an alarm, calculator, calendar, music controls, camera controls, Find Phone function, SOS, Do Not Disturb mode, stopwatch, timer, voice assistant, world time, and weather.
Outdoor features for travel
When you're outdoors, you'll appreciate the extreme weather alerts, moon phase information, and tide, sunrise and sunset times. The KOSPET TANK T4 Special Edition helps not only with sports, but also with planning trips, travelling and exploring the great outdoors.
Package contents
- KOSPET TANK T4 Special Edition smartwatch
- Stainless steel strap
- Liquid silicone strap
- Magnetic charging dock
- User documentation
Specifications
Purpose and compatibility
Display
Design and durability
Connectivity and sensors
Functions
Battery life and storage
Notifications and calls
Software
Strap
Power outlet type
Brand/model
Specifications can be changed without notice. Images are for illustrative purposes only.
