- MEO Exclusive
Kospet Tank M4C
Your day never stops. Neither does your smartwatch. Durability, connectivity, and battery life to keep up with any challenge.
Offers
- Includes two watch bands: silicone and stainless steel
- Buy now and Return by January 15 2027. No cost. No risk.
Take this opportunity to complete your purchase of the M4C Tank with...
Your day never stops. Neither does your smartwatch.
The KOSPET TANK M4C combines durability, connectivity, and battery life to keep up with even the most demanding lifestyles. With Bluetooth calls, a walkie-talkie feature, dual-band GPS, and a large 1.96" AMOLED display, it keeps your information always within reach—whether you’re at work, enjoying the outdoors, or working out.
The KOSPET TANK M4C combines durability, connectivity, and battery life to keep up with even the most demanding lifestyles. With Bluetooth calls, a walkie-talkie feature, dual-band GPS, and a large 1.96" AMOLED display, it keeps your information always within reach—whether you’re at work, enjoying the outdoors, or working out.
Communication Always at Your Fingertips
With a built-in microphone and speaker, it lets you answer and make calls right from your wrist. The walkie-talkie feature enables communication between compatible devices up to 40 meters away, facilitating team coordination and the quick exchange of information when response time matters.
With a built-in microphone and speaker, it lets you answer and make calls right from your wrist. The walkie-talkie feature enables communication between compatible devices up to 40 meters away, facilitating team coordination and the quick exchange of information when response time matters.
Built to last longer
Designed to withstand demanding environments, the KOSPET TANK M4C combines a rugged construction with 5 ATM water resistance. Engineered to keep up with demanding routines, it reliably meets the challenges of work, sports, and outdoor activities.
Designed to withstand demanding environments, the KOSPET TANK M4C combines a rugged construction with 5 ATM water resistance. Engineered to keep up with demanding routines, it reliably meets the challenges of work, sports, and outdoor activities.
Large AMOLED Display
The 1.96-inch AMOLED display offers a wide, comfortable viewing area for checking notifications, activity metrics, and important information. With a brightness of up to 1,000 nits, it ensures excellent readability both indoors and outdoors.
The 1.96-inch AMOLED display offers a wide, comfortable viewing area for checking notifications, activity metrics, and important information. With a brightness of up to 1,000 nits, it ensures excellent readability both indoors and outdoors.
Dual-band GPS for greater accuracy
Equipped with GPS L1+L5 and compatible with multiple global satellite positioning systems, it provides fast and accurate location tracking during hiking, running, cycling, and other outdoor activities.
Equipped with GPS L1+L5 and compatible with multiple global satellite positioning systems, it provides fast and accurate location tracking during hiking, running, cycling, and other outdoor activities.
Outdoor tools to help you explore further
Includes a compass, altimeter, barometer, tide information, and sunrise and sunset times. Useful features to monitor your surroundings and plan your routes with greater confidence.
Includes a compass, altimeter, barometer, tide information, and sunrise and sunset times. Useful features to monitor your surroundings and plan your routes with greater confidence.
LED Flashlight Always Available
The built-in LED flashlight with multiple brightness levels provides instant lighting when visibility is reduced. A practical feature for work environments, nighttime activities, or unexpected situations.
The built-in LED flashlight with multiple brightness levels provides instant lighting when visibility is reduced. A practical feature for work environments, nighttime activities, or unexpected situations.
Health and well-being always under control
Continuously monitors heart rate, blood oxygen levels (SpO₂), and sleep quality. This ongoing tracking provides a more complete picture of your daily habits and physical recovery.
Continuously monitors heart rate, blood oxygen levels (SpO₂), and sleep quality. This ongoing tracking provides a more complete picture of your daily habits and physical recovery.
Over 170 sports modes
With support for over 170 physical activities, it lets you track workouts, view performance metrics, and analyze detailed statistics through the Apexmove app.
With support for over 170 physical activities, it lets you track workouts, view performance metrics, and analyze detailed statistics through the Apexmove app.
Up to 16 days of battery life
The high-capacity battery is designed to provide up to 16 days of regular use, reducing the need for frequent charging and giving you more freedom to work, exercise, or explore for longer.
The high-capacity battery is designed to provide up to 16 days of regular use, reducing the need for frequent charging and giving you more freedom to work, exercise, or explore for longer.
Customization via the Apexmove app
The Apexmove app lets you view health and fitness data, customize settings, and choose from a variety of watch faces to tailor the smartwatch to each user’s style and needs.
The Apexmove app lets you view health and fitness data, customize settings, and choose from a variety of watch faces to tailor the smartwatch to each user’s style and needs.
Screen
Presentation technology
AMOLED
Screen size diagonally
4.98 cm (1.96")
Resolution
410 x 502 pixels
Screen glass type
Corning Gorilla Glass 3
Pixel density
331 ppi
Rounded screen corners
Yes
Touch screen
Yes
Brightness
1000 cd/m²
Color display
Yes
Memory
RAM capacity
8 MB
Network
Wi-Fi
No
Mobile network connection
No
Mobile network generation
Not supported
Connectivity
Bluetooth
Yes
Bluetooth version
5.3
USB port
No
Navigation
GPS
Yes
GLONASS
Yes
BeiDou
Yes
Galileo
Yes
Quasi-Zenith Satellite System (QZSS)
Yes
Electronic compass
Yes
Design
Protection features
Water-resistant, Vibration-proof
Type of closure
Buckle closure
Form
Square
Waterproof
5 ATM
Band merchandise
Silicone
Suitable for children
No
Removable strap
Yes
Performance
International Protection Rating (IP)
IP69K
Flash memory
1 GB
Audio and Multimedia
Built-in speakers
Yes
Built-in camera
No
Built-in microphone
Yes
Energy
Autonomy
384 h
Battery capacity
500 mAh
Charging time
2 h
Battery life
16 days
top-up connector
Yes
Battery life (GPS mode)
21 h
Ergonomics
Monitor type
Digital
Sensors
Ambient light sensor
Yes
Accelerometer
Yes
Skin temperature sensor
No
Blood oxygen level sensor
Yes
Weight and dimensions
Width
41.6 mm
Depth
49.8 mm
Weight
65,5 g
Thickness
1.34 cm
Wrist measurements
150–220 mm
Dimensions (L x W x H)
41.6 x 49.8 x 13.45 mm
Other features
Built-in pedometer
Yes
SOS Alert Feature
Yes
Compatibility
Compatible mobile operating systems
Android, Android 7.0, iOS 14, iOS
Features and Programs
Heart rate monitor
Yes
Activity log
Yes
Sleep quality
Yes
Distance traveled
Yes
Low Cardio Notifications
Yes
Timer
Yes
Stress monitoring
Yes
Alarm clock
Yes
Stopwatch
Yes
Music control
Yes
Call notifications
Yes
Altimeter
Yes
Compatible programs
Apexmove
Personal Information Management
Menstrual Cycle Calculator
Calories Burned
Yes
Calendar
Yes
"Find My" Feature mobile phone
Yes
Blood Pressure Monitor
No
Time Display
Yes
Notifications text
Yes
Weather Alert
Yes
Note
Extension of the return period until January 15
All purchases made between October 28 and December 24, 2026, may be returned or exchanged through January 15, 2027 (inclusive). This extension of the return/exchange period applies to all devices sold by MEO, provided the packaging has not been opened. Excluded are large items such as smart TVs and home appliances that require a scheduled delivery or in-home installation.
All purchases made between October 28 and December 24, 2026, may be returned or exchanged through January 15, 2027 (inclusive). This extension of the return/exchange period applies to all devices sold by MEO, provided the packaging has not been opened. Excluded are large items such as smart TVs and home appliances that require a scheduled delivery or in-home installation.
Benefits of shopping at the MEO Online Store
: Buy now or in installments, add insurance, trade in your MEOS, or use a voucher with your order. Free shipping within 5 business days (mainland) or up to 10 days (islands). Prices include VAT. MEOS trade-ins are not eligible for vouchers or installment payments.
: Buy now or in installments, add insurance, trade in your MEOS, or use a voucher with your order. Free shipping within 5 business days (mainland) or up to 10 days (islands). Prices include VAT. MEOS trade-ins are not eligible for vouchers or installment payments.
How to buy installments in 2 steps:
Once you have completed your purchase in the online store, you will receive the order summary.
Once the order has been approved by MEO, we will send you an email and SMS to pay the down payment and the administrative cost. The remaining installments will be paid in the respective monthly MEO service invoices.
For business customers (except sole proprietors), after approval by MEO, you will be asked to send documentation. Buying in installments is quick and easy.
The monthly fee shown may be adjusted slightly on the invoice, with no impact on the total amount payable at the end of the contract.
Once you have completed your purchase in the online store, you will receive the order summary.
Once the order has been approved by MEO, we will send you an email and SMS to pay the down payment and the administrative cost. The remaining installments will be paid in the respective monthly MEO service invoices.
For business customers (except sole proprietors), after approval by MEO, you will be asked to send documentation. Buying in installments is quick and easy.
The monthly fee shown may be adjusted slightly on the invoice, with no impact on the total amount payable at the end of the contract.