| General | |
|---|---|
| Brand: | Replica Hublot |
| Collection: | Big Bang Sang Bleu |
| Reference / Model Number: | 418.EX.5107.RX.MXM21 |
| Gender: | Men’s |
| Style: | Avant-Garde / Geometric Skeleton |
| Case | |
| Case Shape: | Geometric Multi-Facet |
| Case Diameter: | Approx. 45 mm |
| Case Material: | Blue Ceramic-Style Finish |
| Case Finish: | Satin/Brushed with Sharp Facet Transitions |
| Bezel Type: | Fixed Bezel |
| Bezel Details: | Polygon geometry with exposed screws |
| Crown: | Black crown with blue protective film (as shown) |
| Crystal: | Sapphire-Style Crystal with Anti-Reflective Coating |
| Case Back: | Transparent Display Back (rotor visible) |
| Dial | |
| Dial Type: | Skeleton / Openworked |
| Dial Theme: | Sang Bleu geometric overlay |
| Dial Color: | Deep Blue + Metallic Accents |
| Chapter Ring: | Multi-layer ring with minute scale |
| Hands: | Geometric hands with high-contrast edges |
| Date Display: | Yes (dial-side window) |
| Lume: | Subtle luminous accents |
| Strap & Clasp | |
| Strap Material: | Blue Rubber Strap with Black Core |
| Strap Style: | Integrated fit for Sang Bleu case |
| Strap Holes: | Multiple sizing holes (as shown) |
| Clasp Type: | Deployant Folding Clasp |
| Clasp Detail: | Hublot-style signed clasp (as shown) |
| Movement | |
| Movement Type: | Automatic Self-Winding |
| Movement Options (choose one): | Clone HUB1242-Style Architecture (Sang Bleu skeleton look) |
| Frequency: | 28,800 vph |
| Power Reserve: | Approx. 72 hours |
| Daily Time Deviation: | Deviation: Asian (± 30 – 60 sec/day), Swiss (± 15 – 30 sec/day), 1:1 Clone (± 2 – 5 sec/day) |
| Functions | |
| Functions: | Hours, Minutes, Seconds, Date |
| Time Setting: | Crown-controlled setting with smooth hand operation |
| Water Resistance | |
| Water Resistance (by movement version): | Asian: Daily splash resistant Swiss: 30 meters 1:1 Clone: 100 meters |
| After-Sales Service | |
| Warranty (by movement version): | Asian Movement: 1 year Swiss Movement: 2 years 1:1 Clone Movement: 5 years |
| QC Standard: | Timing check, crown function, winding feel, hand/date alignment inspection |
| Support: | Remote troubleshooting with photo/video guidance |
| Package Contents: | Watch, protective packaging, warranty card |
| Return Policy: | If you are not satisfied with our product, please return your watch within 30 days for a full refund. See our return policy for details. |
Hublot Big Bang Sang Bleu 418.EX.5107.RX.MXM21 — 1:1 Clone Blue Ceramic Look
The 418.EX.5107.RX.MXM21 delivers the signature Sang Bleu geometry in a deep blue ceramic-style case, paired with a layered skeleton dial and integrated blue rubber strap. Built for collectors who want bold design with sharp facets and strong wrist presence.
Design Highlights
- Multi-facet Sang Bleu case with crisp angles and exposed screw layout
- Skeleton dial depth with geometric overlay and layered chapter rings
- Integrated blue strap for a seamless fit and comfortable daily wear
Key Selling Points
- 1:1 clone case geometry with sharper facet transitions and a more authentic Sang Bleu silhouette.
- Deeper skeleton layering for a stronger 3D dial effect and more genuine-like architecture.
- Cleaner screw presentation for a more consistent bezel look and premium finishing feel.
- Color-matched blue ceramic-style finish paired with a coordinated blue rubber strap.
- 1:1 clone movement option (Clone HUB1242-style architecture) for the highest-tier configuration.
- Improved strap integration for tighter lug fit and better on-wrist comfort.
- Pre-shipment QC for timing stability, crown action, and date alignment before dispatch.

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