Yellow gold-tone composite metal case with a yellow gold-tone stainless steel bracelet. Fixed gold-tone composite metal bezel. Black dial with luminous yellow gold-tone hands and alternating Roman numeral & index hour markers. Tachymeter scale around the outer rim. Dial Type: Analog-digital. Luminescent hands. Digital calendar. Quartz movement. Scratch resistant Hardlex crystal. Pull / push crown. Solid case back. Round case shape. Case size: 45 mm. Case thickness: 14.5 mm. Band width: 24 mm. Band length: 8.5 inches. Hidden clasp. Water resistant at 30 meters / 100 feet. Functions: date, hour, minute, second, tachymeter. Sport watch style. Watch label: Made in China. Akribos XXIV Quartz Black Dial Mens Smart Watch AK1095YGBK.