Apple Watch Nylon Zulu Strap in Black with Black Buckle (42, 44, 45, 49mm)
Fits Apple watch size 42mm (Series 1,2,3) and 44mm (Series 4,5,6,SE), 45mm (Series 7,8), 49mm (Ultra)
Made from tight weave nylon for extra durability
Strong, durable and flexible for comfortable wear
Stitched construction
Length: 80mm and 125mm
Thickness: 2.5mm
High quality stainless steel hardware
Video tutorial on how to change the strap for Apple Watch can be found here