Authentic Chopard watch model 278573-6013. Rose gold and stainless steel case, black leather strap with tang clasp. Fixed bezel set in silver dial. Automatic self-winding movement. Push-in crown. Scratch-resistant sapphire crystal. Case diameter: 30mm. Transparent case back. Water resistant to 30 meters (approximately 100 feet). Comes with a standard 2 year warranty.