Hublot Big Bang Integral Tourbillon Cathedral Minute Repeater Replica Watch 458.HX.1170.HX.YOS

Housed in a 43 mm x 14.15 mm case offering water resistance to 3 ATM (30 metres / 100 feet), the hand-wound MHUB801 calibre beats at a frequency of 3 Hz (21,600 vibrations per hour). It provides 80 hours of power reserve or more than three days that is an exceptional result for a tourbillon, not by chance achieved by Hublot which holds the world record for a tourbillon power reserve (50 days).