This is an aftermarket rubber strap specifically for the Omega x Swatch. The part that contacts the watch (end piece) is curved, allowing for a seamless fit with the watch. Two spring bars and a spring bar tool are included free of charge. 【Strap Size】 Lug width: 20mm Strap length: 120mm / 75mm Buckle: Pin buckle 20mm 【Strap Colors】 ・Black ・Blue ・Light Gray ・Beige ・Light Brown ・Red ・Yellow ・Pink ・Pale Turquoise ・Pale Green ★If you want to see other colors, please see below★ #STRAPOLOGY_日字バックルラバーベルト (This appears to be a link to another product) 【About Set Discounts】 ・When purchasing as a set, a discount of 200 yen is available for each item from the second item onwards. ・If you contact us in advance, we will create a dedicated listing with the set discount price. 【Other】 ・The buckle can be changed to a deployant buckle for an additional 500 yen. ・If you have any questions, please feel free to comment.