Core Function: Official interchangeable accessory kit designed to customize the style of the Xiaomi Watch S4.
Materials: Bezels are made from materials like stainless steel, ceramic, and forged carbon. Straps use calf leather, fluororubber, and nylon, depending on the variant.
Compatibility: Designed specifically for the Xiaomi Watch S4 (47 mm) model.
Installation: Uses a bayonet-style attachment for the bezel and standard 22 mm quick-release mechanisms for the strap for easy swapping.