Matte black ceramic case with a grey (calfskin) leather strap. Fixed matte black ceramic bezel. Black dial with luminous black hands and index hour markers. Arabic numerals mark the 3, 6, 9 and 12 o'clock positions. Dial Type: Analog. Luminescent hands and markers. Date display between the 4 and 5 o'clock positions. Bell and Ross calibre BR-CAL.302 automatic movement, based upon Sellita SW300-1, containing 25 Jewels, bitting at 28800 vph, and has a power reserve of approximately 38 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Square case shape. Case size: 42 mm. Case thickness: 9.8 mm. Band width: 24 mm. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: hour, minute, second. Additional Info: the watch comes with an additional synthetic strap. Nightlum Series. Luxury watch style. Watch label: Swiss Made. Bell and Ross Nightlum Black Dial Automatic Mens Leather Watch BR0392-BL3-CE/SCA.