- Color: Pink - Band Material: Silicone - Size: Adjustable Thank you for viewing. This is a Demon Slayer (Nezuko) wristwatch. I got it at a game center. It was in a piggy bank, but I used it, so I'm only selling the watch. It's in its original condition. It has not been used because the plastic on the watch adjustment screw has not been removed. I haven't confirmed that it works. There is a possibility that it doesn't work. Please understand this before you buy. I will ship it by extending the band and wrapping it in bubble wrap. Thank you.