Diesel Master Chief DZ1657 is a bold, urban watch that pairs street-edge with premium craftsmanship. It features a 45 mm black ion-plated stainless steel case and a black dial accented with red for immediate impact. A textured black leather strap with a secure buckle delivers comfortable, durable wear. The quartz movement powers a two-hand date function, protected by mineral glass for everyday reliability. With 100 metres of water resistance, it transitions effortlessly from casual to sport to dress settings. Case diameter 4.5 cm, strap width 2.8 cm, inner circumference about 20 cm. A refined, confident men's watch for dynamic lifestyles.