Kospet Tank M4 Special Edition Smart Watch

Technical Specifications

• Product Name: Kospet Tank M4 Special Edition Smart Watch

• Brand: Kospet

• Model: Tank M4 SE

• Colors: Black, Silver

• Dimensions: 50.5 × 42.5 × 13mm (without sensor base)

• Material: Stainless Steel

• Water Resistance: 10 ATM & IP69K — supports 45m free diving, scuba diving, and gauge dive modes

• Display: 1.96" AMOLED, 410 × 502 resolution, Corning Gorilla Glass touchscreen

• CPU & Memory: ATS3089 chip, 16MB SRAM + 512MB ROM

• Battery: 500mAh Pure Cobalt Battery

• Battery Life:

  • Typical Use: 14–15 days

  • Heavy Use: 9–10 days

  • Continuous GPS Use: 21–22 hours

• Sensors: VC9213-4PD Sensor, 6-axis Gyroscope, Geomagnetic Sensor, Barometric Altimeter, Ambient Light Sensor, Temperature Sensor

• Connectivity: Bluetooth 5.3

• GPS: Dual-band six-system GNSS (GPS, GLONASS, Galileo, BeiDou, etc.)

• Languages Supported: 37 languages

• App: Apexmove App

• Sports Features:

  • 23 ApexMotion Sports Modes

  • 160 Freestyle Training Modes

  • Training Plans

  • 6 Smart Sports Recognition

• Health Monitoring: Heart Rate, Blood Oxygen (SpO₂), Stress Level, Mood, Sleep (including naps), One-tap Health Insights

• Outdoor Features: Offline Maps, Route Import, Compass, Barometric Altimeter, Walkie-talkie

• Lifestyle Features: Bluetooth Calls, Morning Updates, App/SMS Notifications

• Included in Box: Watch, magnetic charging cable, user manual