Astronomia Revolution White Gold Color:White Gold and the redesigned Citizen Vintage and the redesigned Citizen Vintage Sport timepiece is just that This piece comes without lock and key but includes a long strap and dustbag 720 Movement Caliber: JCAM48B Winding: Hand Wound Components: 434 Power Reserve: 30 Hours Frequency: 21'600 vph (3Hz) Functions: Vertical Rotating Central Platform: Rotation in 60 Seconds Flying Double Axis Tourbillon 1st Axis: Rotation in 60 Seconds 2nd Axis: Rotation in 15 Seconds Constant Force Device with 1 6th of a Second Loading Frequency Off centered Hour and Minute Dial with Differential Rotating Seconds Hand: Counterclockwise Rotation in 15 Seconds Case Diameter: 47 mm Height: 27 mm Material: 18K White Gold Sapphire Caseband Crystal: Curved Anti Reflective Sapphire Crystal Caseback: 18K White Gold Water Resistance: 30m (3atm) Dial Subdial: Red Polycarbonate with Applied Indices Hands: Rhodium Dauphine Arrow: Steel with Pyramid shaped Synthetic Ruby Tip Strap Bracelet Strap: Alligator Clasp: 18K White Gold Deployment Clasp Limited Edition 6 Pieces Gender Unisex Origin Switzerland