Hublot has been a pioneer in sapphire watchmaking since introducing its first sapphire Big Bang in 2016 and have many fans in the market. In the replica watch market, there are also several Hublot Big Bang Sapphire replicas on sale. However, transparency is not friendly to replica watches. After all, the same movement cannot be used. Therefore, although the movement can be seen inside, it is definitely not the same movement. However, this does not affect many people's love for Hublot Big Bang Sapphire replica. Then there is good news today. Hublot Big Bang 20th Anniversary 'Master Of Sapphire' Watches are released, bringing a new style to the Hublot Sapphire family. Let's not talk about whether there will be replica watches launch in the future. We are now to make a simple review of this watch.
Unveiled at Watches & Wonders 2025, Hublot Big Bang 20th Anniversary Master of Sapphire was launched ,this quintet of colorful timepieces—Transparent, Water Blue, Deep Blue, Purple, and Neon Yellow SAXEM—embodies the brand’s “Art of Fusion” philosophy, blending cutting-edge materials with horological artistry. Let’s delve into what makes this set a collector’s dream, from its kaleidoscopic aesthetics to its technical brilliance.
A Spectrum of Sapphire Excellence
Each of the five watches features a 44mm polished sapphire case, a size that strikes a balance between presence and wearability, though at 15.3mm thick, they’re undeniably bold. The cases come in five distinct hues, each reflecting a milestone in Hublot’s sapphire journey: the clear Transparent, serene Water Blue, rich Deep Blue, striking Purple, and the electrifying Neon Yellow SAXEM. SAXEM, a material Hublot first used in 2019, blends sapphire with rare earth elements for a vivid, saturated glow that outshines traditional sapphire—evident in the Neon Yellow’s radiant intensity.
The sandwich-style case construction, with visible bolts and dual sapphire crystals, offers a 50-meter water resistance—a practical touch for such exotic materials. The dials, also crafted from transparent sapphire, reveal the intricate HUB1201 MECA-10 movement, with color-matched lume accents on the hands and chapter ring adding a playful yet functional twist. For a visual treat, imagine the Neon Yellow SAXEM case catching the light—see this image.
Movement: Power and Precision
At the core of each watch lies the HUB1201, a manual-winding skeletonized movement with a remarkable 10-day power reserve. This in-house caliber, making its sapphire-case debut here, operates at 21,600 vph and features a unique gear-rack power reserve indicator at 6 o’clock, paired with a running seconds register at 9 o’clock. The openworked design amplifies the set’s transparency theme, turning the mechanical heart into a visual spectacle. While not a new movement—having debuted in 2019—it’s a fitting choice for this celebratory set, emphasizing Hublot’s ability to marry form and function.
Style and Wearability
This set is Hublot at its most audacious. The 44mm cases, paired with color-coordinated transparent rubber straps, wear large but surprisingly comfortably, thanks to the lightweight sapphire and the ergonomic One Click strap system. The Transparent model offers a futuristic, almost invisible allure, while the Deep Blue exudes sophistication. Purple brings a daring edge, and Water Blue feels fresh and modern. The Neon Yellow SAXEM, however, is the showstopper—its luminous vibrancy demands attention, making it a statement piece for the boldest collectors.
These watches aren’t subtle daily drivers; they’re collector’s items meant to dazzle. Priced at $605,000 for the set, they cater to Hublot’s most devoted fans—those who revel in the brand’s unapologetic flair and technical prowess.
Recommendation: A Collector’s Must-Have
If you’re a high-end watch aficionado with deep pockets, the Big Bang 20th Anniversary Master of Sapphire Set is a rare opportunity. Limited to five sets worldwide, it’s a near-impossible acquisition for most, but its value lies beyond mere exclusivity. It’s a Good choice to buy a high quality replica watch at D4l.co for all the limited edtion watches.