Launched in 2014, the Spirit of Big Bang adapts the iconic design elements of the original Big Bang for a barrel-shaped silhouette. This 45mm variant is powered by the self-winding HUB4700 caliber and identified as reference 601.NX.0173.LR.1104, which pairs a titanium case with a diamond-encrusted bezel.
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
