Compatible with: Smart watches with a 38mm, 40mm, 42mm or 44mm screen size. Design: With beautiful sparkling rhinestones. Made from: Aluminium alloy in Silver, Black, Red, Rose Pink or Gold. Ideal for: Protecting your screen from all sides while still having access to the screen, power button, digital crown and speaker. Features: A lightweight and ultra-thin case that fits smoothly onto your smart watch with no bulk added. Smart watch case: Protect your smart watch with a screen protector case.