Thank you for viewing. I've decided to gradually list items from my collection. I used this regularly, but it's in relatively good condition. I disassembled, cleaned, and replaced the battery before listing. The parts are not sticky and there's no hydrolysis. It's still flexible! All functions work perfectly! I think you'll be able to use it comfortably. Please check the images carefully before purchasing. This product includes the main body only. I don't smoke. I don't have any pets. Additional Note 1 I overlooked something. There are fine scratches on the glass. They are not deep enough to catch a fingernail. I couldn't capture them in the photos. Additional Note 2 There are scratches on both the bezel and the band. They give it a nice look.