Kospet Smartwatch Tank T4 Silber

48 mm
5Ratings
BrandMore from Kospet
Delivered between Tue, 7.4. and Wed, 8.4.
7 pieces in stock at third-party supplier
Supplied by
free shipping

Product details

The Kospet Smartwatch Tank T4 in silver is a state-of-the-art smartwatch designed for users who value functionality and durability. Equipped with a touchscreen, it offers a variety of features that simplify daily life and monitor health. The smartwatch is compatible with both Android and iOS devices, allowing for seamless connectivity via Bluetooth. Its impressive protection rating of 10 ATM and IP69K makes it extremely waterproof and robust, ideal for outdoor activities and sports challenges. The Tank T4 provides comprehensive activity tracking features, including heart rate monitoring, sleep tracking, and a variety of workout modes that enable users to effectively pursue their fitness goals. Additionally, it includes practical features 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 stylish accessory but also a powerful tool for an active and healthy lifestyle.

  • Military-tested durability and longevity
  • 10 ATM and IP69K waterproof up to 45 m
  • Offline navigation with dual-band GPS
  • 160 workout modes and 23 ApexMotion sports
  • 24-hour heart rate, stress, and sleep tracking.

Key specifications

Operating system compatibility
Android, iOS
Smartwatch functions
Alarm clock, Datebooks, Music functionalities, Timer + stopwatch
Health functions
Heart rate measurement
Activities
Swimming

General information

Item number
64653129
Manufacturer
Kospet
Category
Smartwatches
Manufacturer no.
6978602500058
Release date
28.10.2025
Sales rank in Category Smartwatches
666 of 3444

Colour

Exact colour description
Black, Silver

Watch properties

Watch type
Smart watch
Protection type (IP code)
IP69K
Operating system
Android, iOS
Operating system compatibility
Android, iOS

Functions

Smartwatch functions
Alarm clock, Datebooks, Music functionalities, Timer + stopwatch
Health functions
Heart rate measurement
Activities
Swimming
Sensors
Ambient light sensor, Barometer Sensor, Gyro sensor
Localisation technology
Compass, Galileo, GLONASS, GPS

Display properties

Time display
Digital
Display size (inches)
1.43"
Image resolution
466 x 466 Pixels

Wristband properties

Wristband colour
Black
Wristband size
One size
Strap width
22 mm

Case properties

Glass
Corning Gorilla Glass Ceramic
Case diameter
48 mm
Case thickness
13.70 mm

Connectivity

Connectivity
Bluetooth
Bluetooth version
5.3

Power supply

Power supply
Rechargeable battery operated
Battery type
LiPo
Capacity
500 mAh
Runtime (in GPS mode)
0.92 Days
Standby time
360 h
Charging time
2 h
Battery life
15 Days
battery runtime
1.25 years

Voluntary climate contribution

CO₂ emissions
4.97 kg
Climate contribution
CHF 0.12

Scope of delivery

Scope of delivery
Charging station

Product dimensions

Weight
77 g

Package dimensions

Length
12 cm
Width
11.30 cm
Height
7.30 cm
Weight
319 g

30-day right of return
24 Months Warranty (Bring-in)
9 additional offers

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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
  • Kospet
    Not enough data
  • 1.Apple
    0.7 %
  • 2.OnePlus
    1.2 %
  • 2.Samsung
    1.2 %
  • 4.Huawei
    1.3 %

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
  • Kospet
    Not enough data
  • 1.Accutime
    0 days
  • 1.Beurer
    0 days
  • 1.Denver
    0 days
  • 1.Forever
    0 days

Return rate

How often is a product of this brand in the «Smartwatches» category returned?

Source: Digitec Galaxus
  • Kospet
    Not enough data
  • 1.Fitbit
    2.7 %
  • 2.Xiaomi
    2.9 %
  • 3.Accutime
    3.2 %
  • 3.VTech
    3.2 %
Source: Digitec Galaxus