4G SIM Card Smartwatch Round Screen Card Phone Watch 1.85-inch Smart Watch Smart Watch Front And Rear Camera Heart Rate

Waterproof grade:IP68 Screen:1.85 inch Pedometer:Yes Calorie counter:Yes Heart rate:Yes Applicable population: adults Operation mode: touch type + button type Wristband material: silicone Packing list: Watch + charging cable + manual Version type: Europe Strap style: Classic buckle Compatible platform: ANDROID Functions: take pictures, step counting, heart rate monitoring, social entertainment Communication type: pluggable card Battery life: less than 7 days Charging method: magnetic charging Waterproof grade: Not waterproof Screen type: AMOLED Case material: aluminum alloy Dial style: round Radio transmitting equipment model approval code: 20224401 Gauge diameter: 28mm and below