2025-07-28
In summary, aluminium alloy, with its lightweight, corrosion resistance, ease of processing, cost advantages, and compatibility with smartwatch functions, is an ideal choice for upgrading watch case materials. It not only enhances the user experience but also meets the comprehensive requirements of the product in terms of design, performance, and price.The core advantages of coloured aluminium cases lie in: leveraging aluminium alloy's lightweight, easy-to-process, and low-cost properties, combined with anodic oxidation colouring to achieve rich colours, scratch resistance, corrosion resistance, and long-lasting aesthetics. This perfectly aligns with the core requirements of smartwatches—comfortable wearability, stylish design, and durable practicality—making them an ideal choice for mid-range and mainstream models.