red line Men's 18001-0BB-01GN Compressor Collection Watch Black 24 Hour and Day of the Week Subdials with White Hands; Red Date Subdial with Black Hand; Magnified Date Window at 3:00 Black Dial with Black Hands; White Hour Markers; Red Second Hand; Luminous; Red Ion-Plated Stainless Steel Pusher; Stainless Steel Crown with Red Accent; Mineral Crystal; Brushed Stainless Steel; Black Silicone Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving