This is a Fitbit Charge 5 smartwatch. The band shows signs of wear. The new band is unused. The main body has been confirmed to be in good working order. [Product Description] This is the "Fitbit Charge 5" smartwatch. It combines health management features with functions like payment for train fares, supporting your daily life just by wearing it on your wrist like a watch. It features heart rate notifications and a skin conductance activity (EDA) scan app useful for stress management. The band is made of silicone, which fits gently on the wrist, and has a simple design that doesn't interfere with fashion, so it can be worn both on and off duty. - Brand: Fitbit Charge 5 - Functions: Rechargeable quartz (charging time approx. 2 hours) - GPS equipped - Fitbit Pay (Suica compatible) - Notification function - Color display - Always-on display mode - 5 ATM water resistance - Color: Blue