$1,699.00 Original price was: $1,699.00.$1,099.00Current price is: $1,099.00.
The Skeletonized Sang Bleu Geometry defines this Big Bang Unico Sang Bleu II
Blue ceramic makes Sang Bleu colour-led. Grey ceramic lets the facets and geometric discs take the lead, a measured choice for monochrome clothing and a larger wrist.
Sang Bleu II reference 418.FX.8007.RX.MXM21 uses grey ceramic to give the geometric case a muted industrial tone. The skeletonized Sang Bleu dial, black-and-grey structured strap and faceted bezel keep every surface tied to the same architectural idea. The grey ceramic is the reason to choose this version. It shows the multiple case facets without the high contrast of white or the colour statement of green, so the geometry remains the star. It suits a larger wrist, monochrome clothing and collectors who want a technically expressive watch with a quieter palette. The 45mm case and 55mm lug-to-lug span need room to sit correctly.
Confirmed configuration
- Factory / Version
- BBF Edition
- Movement
- Clone HUB 1240 Automatic Flyback
- Case Size
- 45.0mm
- Thickness
- 16.5mm
- Lug to Lug
- 55.0mm
- Material
- Grey Ceramic
- Dial
- Skeletonized Sang Bleu Geometry
- Bezel
- Faceted Grey Ceramic with signature H-shaped titanium screws
- Crystal
- Sapphire with AR
- Bracelet
- Black/Grey structured rubber strap with deployant buckle
- Clasp
- Deployant clasp
- Water Resistance
- 30m stated rating; professional pressure test recommended before swimming
Grey Ceramic on the wrist
Sang Bleu II reference 418.FX.8007.RX.MXM21 uses grey ceramic to give the geometric case a muted industrial tone. The skeletonized Sang Bleu dial, black-and-grey structured strap and faceted bezel keep every surface tied to the same architectural idea.
How the materials work together
The grey ceramic is the reason to choose this version. It shows the multiple case facets without the high contrast of white or the colour statement of green, so the geometry remains the star. It suits a larger wrist, monochrome clothing and collectors who want a technically expressive watch with a quieter palette. The 45mm case and 55mm lug-to-lug span need room to sit correctly.
How this version is built
The BBF build uses twelve separate grey ceramic case components and a clone HUB1240 flyback movement. That construction gives the Sang Bleu shape its layered edges, while the geometric discs provide the unusual time display. Grey is particularly effective here because it lets light pick out the changing facets without the brightness of white ceramic or the colour of green.
The blue ceramic 418.EX.5107.RX.MXM21 Sang Bleu II is the useful nearby choice: Blue ceramic gives Sang Bleu a stronger colour cue; grey puts the attention back on the facets and disc display.
The muted grey case works with monochrome clothing and a larger wrist, allowing the disc display and faceted geometry to carry the design without a bright colour cue.
Before dispatch
Before dispatch, our QC team reviews the grey ceramic facet alignment, geometric dial and date ring, H-screw seating, flyback pusher action, structured strap fit and deployant closure.
Questions to settle before ordering
What makes the Hublot 418.FX.8007.RX.MXM21 configuration distinctive?
The geometric discs display the time through the openworked Sang Bleu dial, while the grey ceramic case keeps the surrounding architecture visually calm.
Who is the 418.FX.8007.RX.MXM21 best suited to?
The 45mm diameter and 55mm lug-to-lug measurement create a broad stance; this version suits a wrist that can carry the rigid integrated case and strap.
Choosing between two references?
Our watch desk can explain differences in case proportion, dial layout and wearing style.
Contact Support
QC proof before dispatch