Purchased new on Amazon on June 4, 2025, and used for a few days. I used this model for about a week. I really liked it because it's very convenient with its extremely durable sapphire glass screen and long battery life, but it was overkill for me, so I'm selling it. Product Condition: • After purchase, I haven't bumped or scratched it, so there are no visible scratches on the screen. • There are no noticeable scratches or stains on the sides of the main body, and it's in very clean condition. • The included original band was used for about 3 days. There are no noticeable stains. • I used it without any operational problems. The original box, charging cable (used for about 3 days), and instruction manual are also included. I hope you will consider it.