This 43.5mm World Explorer solar-powered chronograph watch showcases a blue sunray dial, sapphire crystal, and a stylish stainless-steel bracelet. Tailored for modern living, its solar-powered movement offers exceptional reliability, running for up to 5 months on a single full charge. With its innovative solar technology, there’s no need for battery replacements. A true testament to superior craftsmanship, this watch blends functionality with elegance.- Solar Chronograph Movement - 43.5mm Case Size- Stainless Steel Case and Bracelet - Sapphire Crystal - 100 Meters Water Resistant