• 【Premium Material】Crafted from high-quality zinc alloy, ensuring durability and a sleek, metallic finish
• 【Drop Protection】Protects the watch edges from dust, scratch and collision
• 【Precise Fit】It is compatible with 18mm width watch bands, providing a secure and snug fit for compatible devices
• 【Lightweight Design】Weighing only 11.2 grams, this frame adds minimal bulk while enhancing the look of your fitness tracker
• 【Easy Installation】Simple to put on and remove, allowing for quick color changes to match your style or outfit

Specifications:

• Material: Zinc Alloy
• Weight: 11.2 grams
• Opening: 18mm