HublotSpirit of Big Bang642.NM.0170.RX
Original price was: $1,399.00.$899.00Current price is: $899.00.
Spirit of Big Bang reference 642.NM.0170.RX is a cool titanium and blue ceramic configuration with a sapphire skeleton dial. Its 42mm tonneau case keeps the watch broad and expressive, while the blue strap and bezel carry one coherent accent. The blue ceramic bezel is the purchase reason. It creates a clean border around the sapphire skeleton dial and gives the titanium case more colour without turning the watch into a bright novelty. It suits a larger-wrist daily rotation, navy tailoring and technical casual clothing. The tonneau shape has more shoulder than a round watch, which is why the case feels present even at 42mm.
Spirit of Big Bang reference 642.NM.0170.RX is a cool titanium and blue ceramic configuration with a sapphire skeleton dial. Its 42mm tonneau case keeps the watch broad and expressive, while the blue strap and bezel carry one coherent accent.
The blue ceramic bezel is the purchase reason. It creates a clean border around the sapphire skeleton dial and gives the titanium case more colour without turning the watch into a bright novelty. It suits a larger-wrist daily rotation, navy tailoring and technical casual clothing. The tonneau shape has more shoulder than a round watch, which is why the case feels present even at 42mm.
BBF pairs a HUB4700 clone with an A7750 base. Its sapphire skeleton dial and blue ceramic bezel create the technical view buyers associate with the Spirit, but the attraction here is also the broad tonneau architecture. Titanium edges and polished H-screws separate the blue case border from the openworked centre.
The white ceramic 642.HX.0170.RX Spirit of Big Bang is the useful nearby choice: White ceramic offers a brighter tonneau case; titanium and blue ceramic keep this one cooler and closer to daily wear.
The blue ceramic and titanium mix suits a larger-wrist daily rotation, particularly with navy or charcoal clothing that echoes the cool case without matching it exactly.
Before dispatch, our QC team reviews the sapphire skeleton dial, blue ceramic surface, titanium brushing, H-screw seating, chronograph controls, structured strap fit and deployant lock.
The titanium case and blue ceramic bezel set this Spirit apart from the warmer King Gold and blue version, while the sapphire skeleton dial keeps the movement visible.
The 42mm tonneau profile wears broad but controlled; the blue structured rubber strap follows the case rather than narrowing it into a dress-watch shape.
Our watch desk can explain differences in case proportion, dial layout and wearing style.
QC proof before dispatch
