Bytten Glam Stack Accessory for Apple Watch (Black Rhodium) Fits 38mm/42mm Apple Watch Sport bands (Apple Watch and bands sold separately) The Glam Stack includes four luxury rings that easily slide onto Apple Watch Sport bands Dimensions - 1.02" w x 0.34" h x 0.18" d See other listings for stacks to fit leather bands and mini Glam Stacks Fits 38/40/42/44mm Apple Watch Sport bands (sold separately)