Base-metal case with a genuine leather, black strap. Base metal, silver-tone, tachymeter bezel. Luminous hands and Arabic numeral, baton, silver-tone, luminescent hour markers. Dial Type: Analog. Luminescent hands and markers. Date display at 3 o'clock, day display 9 o'clock position. Day, date and 24 hours. Japanese quartz multi-function movement. Scratch resistant Mineral crystal. Push/pull crown. Snap-down case back. Case diameter: 45 mm. Case thickness: 11 mm. Round case shape. Band width: 22 mm. Band length: 8 inches. Tang buckle clasp. Water resistant at 3 atm/30 meters/99 feet. Functions: hour, day, date, minute, second, chronograph, tachymeter. Additional Info: subdials: three, GMT, date, day. Joshua and Sons Black Leather Mens Watch JS-45.