Authentic  By Apple
Made from a custom high-performance fluoroelastomer, the Sport Band is durable and strong, yet surprisingly soft. The smooth, dense material drapes elegantly across your wrist and feels comfortable next to your skin. An innovative pin-and-tuck closure ensures a clean fit. Like all Apple Watch bands, you can match this band with any Apple Watch case of the same size.
Apple Watch Sport Band (includes band that is S/M length)
Material: Fluoroelastomer
Band Size
S/M
Fits 140mm wrists.
** Also Fits Apple Watch series 4 size 44mm**