Bell and Ross Aviation Automatic Chronograph Mens Watch BR0394-BLC-ST-SCA. Silver-tone stainless steel case with a black leather strap. Fixed bezel. Black dial with silver-tone hands and index-Arabic numerals hour markers. Minute markers around the outer rim. Chronograph - sub-dials displaying: two - 60 second and 30 minute. Bell and Ross Calibre BR-CAL.301 automatic movement with a 42-hour power reserve. Scratch resistant sapphire crystal. Case size: 42 mm. Square case shape. Water resistant at 100 meters / 330 feet.