Kospet Tank T4
48 mmCase colour2
Product details
The Kospet Smartwatch Tank T4 is a state-of-the-art smartwatch designed for users who value functionality and robustness. Equipped with a touchscreen, it offers a variety of functions that are useful both in everyday life and during sports activities. The smartwatch is compatible with a powerful operating system that supports both Android and iOS. Its military-tested robustness and high water resistance (10 ATM, IP69K) make it an ideal companion for outdoor activities and extreme conditions. The Tank T4 offers comprehensive activity tracking functions, including heart rate measurement, sleep tracking and a variety of training modes that allow users to effectively track their fitness goals. In addition, the integrated GPS function enables precise location tracking and offline navigation, making it a versatile choice for athletes and adventure seekers.
Operating system compatibility | Android, iOS |
Smartwatch functions | Alarm clock, Datebooks, Music functionalities, Music storage, Timer + stopwatch, Weather |
Health functions | Heart rate measurement, Stress levels, Temperature detection |
Activities | Cycling, Fitness, Hiking, Running, Swimming |
Wristband material | Silicone |
Case material | Stainless steel |
Item number | 64672343 |
Manufacturer | Kospet |
Category | Smartwatches |
Manufacturer No. | 6978602500041 |
Release date | 29.10.2025 |
Sales rank in Category Smartwatches | 438 of 3421 |
Exact colour description | Black |
Watch type | Smartwatch |
Durability | Waterproof (10 ATM) |
Protection type (IP code) | IP69K |
Operating system | Other |
Operating system compatibility | Android, iOS |
Integrated components | Microphone, Speakers |
Smartwatch functions | Alarm clock, Datebooks, Music functionalities, Music storage, Timer + stopwatch, Weather |
Health functions | Heart rate measurement, Stress levels, Temperature detection |
Activities | Cycling, Fitness, Hiking, Running, Swimming |
Sensors | Accelerometer, Ambient light sensor, Barometer Sensor |
Localisation technology | Compass, Galileo, GLONASS, GPS, NAVIC, QZSS |
Time display | Digital |
Display | OLED |
Display technology | AMOLED |
Display size (inches) | 1.43" |
Image resolution | 466 x 466 Pixels |
Wristband colour | Black |
Wristband material | Silicone |
Wristband size | One size |
Strap width | 22 mm |
Strap description | Sports bracelet |
Strap fastener | Buckle |
Case colour | Black |
Case material | Stainless steel |
Glass | Corning Gorilla Glass Ceramic |
Shape of watch | Round |
Case diameter | 48 mm |
Case thickness | 13.70 mm |
Case material | Stainless steel |
Connectivity | Bluetooth, GPS |
Bluetooth version | 5.3 |
Storage capacity | 32 GB |
Power supply | Rechargeable battery operated |
Standby time | 360 h |
Battery type | LiPo |
Capacity | 500 mAh |
Battery life | 15 Days |
Charging time | 2 h |
Battery size | Device specific |
CO₂ emissions | 4.97 kg |
Climate contribution | CHF 0.12 |
Scope of delivery | Display protection sheet, Magnetic charging cable, Manual, Smartwatch, Wristband |
Weight | 77 g |
Length | 11.80 cm |
Width | 11.20 cm |
Height | 7.80 cm |
Weight | 324 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Smartwatches» category have a defect within the first 24 months?
Source: Digitec Galaxus- KospetNot enough data
- 1.Apple0.6 %
- 2.Samsung1.1 %
- 3.OnePlus1.2 %
- 3.Wahoo1.2 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- KospetNot enough data
- 1.Accutime0 days
- 1.Beurer0 days
- 1.Denver0 days
- 1.Forever0 days
Return rate
How often is a product of this brand in the «Smartwatches» category returned?
Source: Digitec Galaxus- KospetNot enough data
- 1.Fitbit2.7 %
- 2.Xiaomi2.9 %
- 3.Denver3.1 %
- 3.VTech3.1 %