This is a "Watch Strap Rubber (Blue)". I purchased it on Amazon for around 3,000 yen at the time. I've used it about 1 or 2 times since purchasing it. I think it's in good condition, as it hasn't been used much. ・The lug width is 20mm. ・The accessories are as shown in the photos. ・I will pack and ship it, but please understand that I am not responsible for any damage or loss after shipping. ・This product is used, so there may be some minor scratches or signs of use. Please refrain from purchasing if you are sensitive to this. I do not accept any claims after purchase. ・Instant purchase OK, no price reduction, please feel free to ask any questions you may have. Watch Strap Rubber Blue Blue Deployment Buckle