Omega Speedmaster Racing Co-Axial Master Chronometer (Grey Dial) Replica
The Omega Speedmaster Racing Grey Dial by KB Factory China captures the spirit of competitive precision that has defined the Speedmaster legacy for more than half a century. This model pays tribute to the world of motorsport — where timing isn’t just important, it’s everything.
The watch features a 44.25 mm stainless steel case with sharp, modern lugs and a satin-brushed finish that enhances its technical aesthetic. Its brushed grey dial immediately stands out, illuminated by vibrant orange accents across the chronograph hands, second markers, and Speedmaster text. The use of orange isn’t merely decorative — it’s a subtle nod to Omega’s historic racing colors, symbolizing energy, adrenaline, and speed.
Two finely embossed subdials at 3 and 9 o’clock track elapsed minutes/hours and running seconds, respectively. The precision of these subdials mirrors that of the genuine Cal. 9900 Master Chronometer, which the KB Factory clone movement replicates with impressive fidelity — including smooth chronograph operation and an accurate zero-reset mechanism.
The ceramic tachymeter bezel with Speedmaster’s signature orange “TACHYMÈTRE” text adds a bold contrast against the steel case, emphasizing readability and style. Beneath the double anti-reflective sapphire crystal, the details — from the applied indices to the subtle circular graining — reflect KB Factory’s high-level machining and finish consistency.
The piece is completed with a solid stainless steel bracelet, perfectly brushed and polished to capture the same seamless flow and articulation as the authentic Omega link design.
Technical Comparison
| Feature | KB Factory Speedmaster Racing (Grey Dial) | Genuine Omega Speedmaster Racing Co-Axial |
|---|---|---|
| Case Size | 44.25 mm | 44.25 mm |
| Material | Stainless steel | Stainless steel |
| Bezel | Ceramic, orange “TACHYMÈTRE” text | Ceramic, orange “TACHYMÈTRE” text |
| Dial | Brushed grey with orange highlights | Grey sun-brushed with orange accents |
| Movement | KB Cal. 9900 clone | Omega Cal. 9900 Master Chronometer |
| Crystal | Sapphire, double AR coating | Sapphire, double AR coating |
| Bracelet | Stainless steel | Stainless steel |
| Water Resistance | 50 m | 50 m |
| Price | ≈ $620 USD | ≈ $11,000 USD |
Final Thoughts
The KB Factory Omega Speedmaster Racing (Grey Dial) isn’t just a visual tribute — it’s a functional homage to Omega’s pursuit of precision. From the flawless symmetry of the dial to the fine mechanical rhythm of the chronograph pushers, this 1:1 edition encapsulates both craftsmanship and performance. For enthusiasts who appreciate engineering excellence and understated power, this watch delivers on every count.
