Diesel Men's DZ7327 Mothership Square Watch with Brown Band Imported Square watch with fixed ion-plated bezel featuring three time-zone dial with index hour markers 53 millimeters stainless steel case with mineral dial window Analog quartz movement with analog display Leather calfskin band with buckle closure Water resistant to 99 feet (30 M): withstands rain and splashes of water, but not showering or submersion