Launched in 2017 as a 50-piece limited edition, the Hublot Big Bang Unico Sapphire Perpetual Calendar features a sapphire crystal housing the self-winding HUB1270 caliber, complete with moonphase, perpetual calendar, and chronograph functions.
Movement Type
Automatic Chronograph
Caliber
HUB1270Reserve
72
Frequency
28800
Hands
No Seconds
Shape
Round
Glass
Sapphire
Diameter
45.00 mm
Water Resistance
100.00 m
Dial Color
Skeleton
