Hublot Big Bang King Power Tourbillon GMT Watch 48mm 18K King Gold case, black ceramic and black rubber bezel, skeleton dial, manual winding HUB 6121 tourbillon GMT movement with retrograde date at 9 o'clock, GMT dial at 1 o'clock in red and blud, and tourbillon cage at 5 o'clock, approximately 90 hours of power reserve, black rubber strap with deployant buckle. Water resistant to 100 meters.