Silver-tone stainless steel case with a black polyurethane strap. Fixed silver-tone stainless steel bezel. Blue mother of pearl / silver dial with luminous silver-tone hands. Arabic numerals mark the 3, 6, 9 and 12 o'clock positions. Dial Type: Analog. Luminescent hands. Four time zone subdials. Quartz movement. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Round case shape, case size: 40 mm, case thickness: 13 mm. Band width: 20 mm, band length: 7.5 inches. Fold over clasp. Water resistant at 30 meters / 100 feet. Functions: hour, minute, second, five time zones, world time. Additional Info: features diamond accents on the dial. Luxury watch style. Watch label: Swiss Made. Jacob and Co. Five Time Zone Mother of Pearl Diamond Mens Watch JCM-14DA.