Kospet Tank T4
48 mmOnly 2 pieces in stock
Case colour2
Product details
The Kospet Smartwatch Tank T4 in silver 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 make everyday life easier and monitor health. The smartwatch is compatible with both Android and iOS devices and enables seamless connectivity via Bluetooth. Its impressive 10 ATM and IP69K rating makes it extremely waterproof and robust, ideal for outdoor activities and sporting challenges. 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. It also has practical functions such as call and SMS notifications, an SOS button and the ability to control music and take photos. This smartwatch is therefore not only a fashionable accessory, but also a powerful tool for an active and healthy life.
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 | 64653129 |
Manufacturer | Kospet |
Category | Smartwatches |
Manufacturer No. | 6978602500058 |
Release date | 28.10.2025 |
Exact colour description | Black, Silver |
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 | Silver |
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 | 12 cm |
Width | 11.30 cm |
Height | 7.30 cm |
Weight | 319 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 %