Apple Watch Ultra 49mm (U2 Strap) CasiOak Sunflower this design offers a seamless

this design offers a seamless balance of durability

表釦：316L不銹鋼

Crafted with attention to both durability and aesthetics

skin-friendly feel with excellent resistance to sweat and daily use

Crafted for everyday comfort

Apple Watch Ultra 49mm (U2 Strap) CasiOak Sunflower this design offers a seamlessOur straps are made with fluoroelastomer material and designed to fit our available watch cases. The straps can be installed with the screws on the backside with the screwdriver that is included in the box. Do take note that this design is only for Apple Watch Ultra Case U2. Please contact us if you need other strap designs.