Silver-tone stainless steel case with a black resin strap. Fixed silver-tone stainless steel bezel. Black dial with silver-tone hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog-digital. Luminescent hands and markers. Quartz movement. Scratch resistant mineral crystal. Round case shape, case size: 52 mm. Band width: 23 mm, band length: 7.5 inches. Water resistant at 100 meters / 330 feet. Functions: date, day, hour, minute, second. Pro Trek Series. Sport watch style. Casio Pro Trek Quartz Analog-Digital Black Dial Mens Watch PRG601-1.