AOST25528 Project Four Solar Eco-Friendly Blue Watch 1-Year Warranty Stylish Design Durable ConstructionProduct Highlights An iconic solar watch equipped with a solar quartz movement. It features a bold, three dimensional crystal and a unique dial design with Arabic numeral indices oriented along the axis, exuding an intuitive and artistic presence. A futuristic and street like piece that embodies sophistication and playfulness. Here, a new era of urban gear that merges function and design has been born. adidas Originals Since the launch of the watch