This watch is adorned in bold black, from the sleek mesh strap to the black dial, featuring a functional chronograph. With its distinctive all-black design and chronograph features, the Boss Tyler watch is the perfect accessory for the modern man who appreciates both style and functionality. • Powered by the quartz movement. • Presented on a black stainless steel bracelet . • Mineral crystal glass. • 43mm case width. • 50 metre water resistance.