A Fitbit Inspire 3 with a bold mustard yellow strap. It comes with a spare strap and a USB charger, but sadly no box. With a display resolution of 161 x 160, this activity tracker provides accurate measurements for heart rate, speed, time, distance, and calories. It has a battery life of up to 10 days and can be used with both iOS and Android operating systems. The device is suitable for both indoor and outdoor activities, including swimming, with features like Bluetooth connectivity, ECG heart rate monitoring, and a calorie monitor. I've been wearing it on and off for about a year, so it's in great condition. there's a small, minor scrap on the screen. see photos.
eBay