A brand new authentic Hublot Big Bang Spirit chronograph men's watch with model number 601.OM.0183.LR, featuring an 18K rose gold satin-finished case and black leather strap equipped with a deployment clasp. The fixed bezel is crafted from black ceramic in both polished, microblasted, and satin finishes. A skeleton dial displays the movement clearly through its transparent construction. The self-winding automatic chronograph movement offers up to 50 hours of power reserve. This timepiece includes a push-in crown and comes with a scratch-resistant sapphire crystal lens. The case measures 45mm in diameter by 51mm, is water resistant to 100 meters (330 feet), and has an integral transparent case back. It includes the WatchMaxx warranty for two years.