Diesel Men's DZ7345 Bamf Stainless Steel Black Leather Watch Oversized watch with round black dial featuring trio of subdials and cushion-shape stainless steel case with contrast springs around pushers 55 mm stainless steel case with mineral dial window Quartz movement with analog display Textured leather calfskin band with buckle closure Water resistant to 100 m (330 ft): In general, suitable for swimming and snorkeling, but not scuba diving