First launched in 2014, the Hublot Spirit of Big Bang adapts the classic Big Bang design for a barrel-shaped silhouette. This 45mm reference 601.HX.0173.LR utilizes the self-winding HUB4700 caliber and is crafted with a white ceramic case.
Movement Type
Automatic Chronograph
Caliber
HUB4700Jewels
31
Reserve
50
Frequency
36000
Hands
Small Seconds
Shape
Tonneau
Glass
Sapphire
Diameter
45.00 mm
Water Resistance
100.00 m
Dial Color
Skeleton
