Stainless steel case with a two-tone (silver-tone and yellow gold-tone) stainless steel bracelet. Fixed silver-tone and yellow gold-tone bezel with yellow gold-tone cable wire trim. Blue dial with luminous yellow gold-tone skeleton hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between the 4 and 5 o'clock positions. Chronograph - two sub-dials displaying: 60 second and 30 minute. Day of the week sub-dial. Ronda caliber Z60 FE quartz movement. Scratch resistant Flame Fusion crystal. Pull / push crown. Solid case back. Triangle case shape. Case size: 50 mm. Case thickness: 11 mm. Band width: 50 mm. Band length: 8.25 inches. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, day, hour, minute, second. Bolt Series. Sport watch style. Watch label: Swiss Movt. Invicta Bolt Chronograph Quartz Blue Dial Men's Watch 31321.