Gunmetal ion-plated stainless steel case and bracelet. Fixed yellow gold-tone bezel. Charcoal dial with luminous yellow gold-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands. Date display at the 3 o'clock position. Three multi-function sub-dials displaying: date, day of the week and 24 hour. TMI caliber VH63 quartz movement. Scratch resistant Flame Fusion crystal. Pull / push crown. Solid case back. Round case shape. Case size: 48 mm. Case thickness: 13.7 mm. Band width: 26.5 mm. Band length: 7.25 inches. Fold over clasp with a safety release. Water resistant at 100 meters / 330 feet. Functions: date, day, GMT, second time zone, hour, minute, second. Bolt Series. Casual watch style. Watch label: Japan Movt. Invicta Bolt Quartz Charcoal Dial Gunmetal Ion-plated Men's Watch 31978.