Samsung Galaxy Watch4 Classic LTE Color:Black (included) RAM Size 6 GB/‎8

(included) RAM Size 6 GB/‎8 GB Memory Storage Capacity 128 GB/‎256 GB Memory Slots Available ‎1 Flash Memory Installed Size 128 GB/‎256 GB Ram Memory Installed Size 6 GB/‎8 GB Computer Memory Type ‎DDR4 SDRAM Operating System ‎Android Processor Brand ‎Qualcomm Hardware Interface ‎USB Graphics Card Description ‎Integrated Special Features ‎Fast Charging Mounting Hardware ‎Tablet

this smartwatch offers up to 2 weeks of battery life

Wireless Charging Case Number of items ‎1 Microphone format ‎With microphone Headphones form factor ‎In Ear Battery Average Life ‎25 Hours Batteries Included ‎Yes Batteries Required ‎Yes Battery cell composition ‎Lithium Ion Cable feature ‎Without Cable Connector Type ‎Wireless Material ‎Plastic Form Factor ‎Earbuds Does it contain liquid

the HD 450SE has a superb 30-hour battery life with fast USB-C charging

Samsung Galaxy Watch4 Classic LTE Color:Black (included) RAM Size 6 GB/‎8Features Only compatible with Android Smartphones (Runs on Wear OS Powered by Samsung) Bioelectrical Impedance Analysis Sensor for Body Composition Analysis, Optical Heart Rate Sensor. Health Monitoring features such as Advanced Sleep Analysis & Women's Health. Enhanced Fitness tracking lets you track 90+ workouts; Enriched App availability and connectivity with Wear OS, Powered by Samsung. Typical Usage Time (Hours): up to 40 Hours. Included