BLADE Octa SS Men's Chronograph Mono 3611G2MNN – Dinamico Collection – Octagon – 42mm Stainless Steel Case – TT PVD Black Plating – Sapphire Glass – Black Dial – Chronograph Japan Quartz Movement – 24.5mm PVD Black Stainless Steel Band – Hidden Deployant Buckle with Pushers – 10ATM Water Resistant – Men's Watch – 3 Years Warranty