KOSPET TANK T4 Special Edition Silver
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KOSPET TANK T4 Special Edition Silver
The KOSPET TANK T4 Special Edition smartwatch is designed for sports, the outdoors, work and everyday wear. It combines a durable stainless steel body, premium steel craftsmanship, a 1.43" AMOLED high-resolution display, long battery life, and advanced features for training, navigation and health tracking. With a 10 ATM water resistance rating and IP69K protection, it can handle swimming, water sports and diving modes, while dual-band GPS, offline maps and route import help you with running, hiking and travelling. The KOSPET TANK T4 Special Edition also offers over 180 sports modes, a walkie-talkie, compass, barometric altimeter, temperature sensor, Bluetooth calling and 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 screen protection
- Tested to 20 MIL-STD-810H standards
- 10 ATM water resistance and IP69K rating
- Supports dives of 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 heart rate, SpO₂, stress, mood and sleep tracking
- 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 normal 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 more demanding outdoor conditions. The Inox 360 construction uses stainless steel from the bezel to the back, making the watch feel solid, durable and elegant. Its durability has been tested against 20 MIL-STD-810H standards, including tests for extreme temperatures, shock, humidity, sand, dust and other challenging 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 a solid, 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 your workout, and then switch to the more striking steel version for everyday wear.
AMOLED display with automatic brightness
The large 1.43" AMOLED display offers a sharp and clear view for sports, everyday use and outdoor activities. With a resolution of 466 × 466 px, a pixel density of 461 PPI, a 60Hz refresh rate and a maximum brightness of up to 1000 nits, it ensures excellent readability in various lighting conditions. The integrated ambient light sensor automatically adjusts the display brightness according to the environment, so important data remains clearly visible day and night.
10 ATM and IP69K water resistance
The KOSPET TANK T4 Special Edition offers 10 ATM water resistance and an IP69K rating, so it can handle swimming, water sports and more demanding contact with water. The watch supports dives of 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 intended for hot showers, saunas or environments with high temperatures and humidity.
Diving modes for a better underwater overview
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 as well as specific outdoor activities. The watch can track distance, pace, cadence, heart rate, heart rate zones, SWOLF, number of pool lengths or average pace while swimming, for example.
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 track your training progress. Clear metrics let you adjust your pace, monitor consistency and compare results between runs. The KOSPET TANK T4 Special Edition serves as a practical training aid for both recreational and regular running. When hiking, climbing or moving in hilly terrain, you will appreciate the altitude and elevation tracking. The watch helps you get a better overview of the route profile, elevation changes and the progress of your ascent. This allows you to better assess the difficulty of the activity and monitor your progress in the field.
More accurate motion tracking with a 6-axis gyroscope
The built-in 6-axis gyroscope helps the watch more accurately track movement, changes in direction, posture and dynamics during training. The KOSPET TANK T4 Special Edition can therefore better capture rapid changes in movement, intensive exercise and outdoor sports activities. The measured data then helps you get an overview of your performance and progress during regular training.
Dual-band GPS and 6 satellite systems
The KOSPET TANK T4 Special Edition uses dual-band L1 + L5 GPS 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 record even in more challenging conditions, such as in the city, under bridges or in areas with a weaker 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 a route and get real-time navigation. Via the Apexmove app, you can import GPX or KML files, create your own routes and save favourite points. 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 has 4Gb of ROM storage, with up to 512MB dedicated to offline maps. The watch therefore 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 enables quick communication with other users of compatible watches. When working, hiking, cycling or moving in the field, simply press a button to communicate 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 during 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. A one-touch measurement lets you quickly check selected values in one place.
Overview of sleep and recovery
The watch helps track 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 gives you a better insight into how your resting 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 approximately 9–10 days, with the Always-On Display mode it lasts approximately 5–6 days, and with continuous GPS use, it lasts 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 operating system offers intuitive controls, a personalised environment and a connection to the Apexmove app. In the app, you can track health and sports data, manage training plans, create routes and points on the map, download offline maps or sync music directly to the watch. Synchronisation with Apple Health and Strava is also supported.
Watch faces and environment customisation
The KOSPET TANK T4 Special Edition lets you customise the look of the watch face and the environment to 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. Several menu styles, icon themes and transition animations are also available.
Smart features for every day
The watch is equipped with Bluetooth 5.3 and a built-in microphone and speaker, so it supports Bluetooth calls and phone alerts. It displays notifications from apps, SMS messages and incoming calls, and for Android devices, it also supports quick replies. There's also an alarm, calculator, calendar, music control, camera control, Find My Phone function, SOS, Do Not Disturb mode, stopwatch, timer, voice assistant, world time and weather forecast.
Outdoor features for travelling
When you're outdoors, you'll appreciate the extreme weather alerts, moon phase information, and details on tides, sunrise and sunset times. The KOSPET TANK T4 Special Edition helps not only with sports, but also with planning trips, travelling and navigating 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.
