Hublot Classic Fusion Aerofusion Moonphase King Gold 42mm 547.OX.0180.LRIt's an influence reserve of approximately 42 hours, ensuring uninterrupted operation. Adding to its allure, the sapphire crystal case back grants a glimpse into the inner workings.The Hublot Classic Fusion Aerofusion flawlessly fuses timeless elegance with modern style compone