Durability Around the Clock: Made from nylon and zinc alloy buckle for durability

360° Premium protection: Lightweight unibody frame is made from TPU with a sporty wrist band for durability around the clock

[Product 1] Durability Around the Clock: Improved wide band design made from nylon, stainless steel connector, and zinc alloy buckle for durability. Color-matched Design: Color-matched stainless steel connectors

Durability Around the Clock: Improved wide band design made from nylon, stainless steel connector, and zinc alloy buckle for durability.

Durability Around the Clock: Improved wide band design made from nylon, stainless steel connector, and zinc alloy buckle for durability.

Frame made from aluminum and lined with TPU for durability