This new advanced Casio EDIFICE flagship model incorporates features made possible through feedback from professional racing teams. Bluetooth® Smartphone Link, a tough solar power system that enables charging by exposure to even small amounts of light, and seven-hand chronograph timekeeping, all come packed into a sleek and sturdy stainless steel case that is a mere 8.9 mm thin. The octagon bezel contributes to a design that is sporty, yet elegant. The highly scratch-resistant sapphire crystal has a non-reflective coating on its inner surface to enhance readability. Hosted by a matching stainless steel bracelet, this Casio Edifice watch is water resistant up to 100 metres.