The pending arrival of spring always prompts a shift from charcoal wools and thick jackets to lighter fabrics and, perhaps, an upgraded dial colour in your next watch purchase. If that’s the case, you might be drawn to an arresting trio of timepieces recently launched by Big Bang innovator, Hublot. The three new models belong to the watchmaker’s subtler and more refined Classic Fusion collection. With an all-new green dial colour, they appear to evoke nature reclaiming life once more as the first green shoots push through the snow, or the lingering mist rolls across the hilltops at dawn. Whatever mood these new sage green Classic Fusion watches evoke in you, they seem intent upon achieving structural and visual balance, combining a nature-inspired hue with the ethereal lightness of titanium.

A Fusion of History and Modernity
Before we delve into the verdant nuances of these specific references, it is pertinent to take a moment to reflect on the Classic Fusion collection itself. For the uninitiated, or perhaps those who only associate Hublot with the explosive architecture of the Big Bang, the Classic Fusion might seem like the unassuming, quiet sibling. However, to the seasoned collector, it represents the very bedrock of the brand’s identity.
Cast your mind back to 1980. It was a time of excess. Oversized plastic watches dominated the market – think G-Shock and Swatch. Yet Hublot’s designer, Carlo Crocco, displayed distinct sartorial bravery by presenting a gold watch on a rubber strap. The combination was practically heretical at the time. That watch, with its distinctive porthole bezel, laid the foundations for everything that followed. The Classic Fusion is the modern heir to that original design ethos. It smooths out the aggressive angles of the Big Bang, offering a slimmer, more refined silhouette that is infinitely more wearable with a double cuff.
What I’ve always admired about the Classic Fusion is its ability to be unmistakably Hublot without the need for those steroid-infused dimensions. It retains the signature H-shaped screws and the integrated lugs, but it delivers them in a package that speaks a sophisticated language rather than sheer brute force. It can slide effortlessly under a shirt sleeve, but accompany a suit in the boardroom. Moreover, as we see a general trend towards more modest sizing and understated luxury as of recent years, the Classic Fusion feels more relevant than ever. It is the ‘little black dress’ of the Hublot catalogue, though in this instance, the black is switched out for something far more organic.
The Case
The new Sage Green collection presents itself in three distinct flavours: a petite 33mm, a versatile 42mm, and a robust 45mm chronograph. All three share a common skin – a satin-finished and polished titanium case. I’ve always harboured a soft spot for titanium. It possesses a warmth that steel lacks and a tactile quality that feels almost biological against the skin. It’s also incredibly light and hypoallergenic. When you strap the 42mm reference (542.NX.891G.NR) to your wrist, there’s a moment of cognitive dissonance; your eyes tell you there is a substantial metallic object present, but your wrist barely registers the weight. It challenges the notion that luxury has to equate to heft. In reality, and in the case of these new Classic Fusion watches, true luxury is anything that respects wrist comfort.



The finishing on the case of the 33mm (reference 581.NX.891G.NR.1104) and the 45mm chronograph (reference 521.NX.891G.NR) is exemplary, as in the 42mm model. The vertical satin brushing on the bezel and lugs absorbs the light, creating a muted, industrial surface that allows the polished chamfers to really shine. It’s this interplay of light and shadow that gives the Classic Fusion its architectural depth. On the 33mm model, the brand has elected to set the bezel with 36 diamonds, totalling approximately 0.8 carats. While I generally prefer tool watches unadorned, I must admit that the juxtaposition of the brilliant white diamonds against the soft, organic green of the dial creates a visual tension that is remarkably compelling.
The 45mm Sage Green Chronograph naturally commands more wrist real estate, sitting 13.05mm high. Yet, thanks to the curvature of the lugs and the pliability of the strap, it avoids the "hockey puck" syndrome that plagues many modular chronographs today. It feels purposeful, too, like a distinct nod to the brand’s sporty DNA but with a colour palette that keeps it grounded in elegance.
The Dial
Some sage green watches veer dangerously close to military olive, while others look more like mint ice cream. Hublot, however, has nailed the botanical accuracy in these Classic Fusion watches. They feel unmistakably earthy and organic. The colour is a dusty, grey-green, reminiscent of the dried herb itself or the lichen on a granite boulder in the Swiss Alps. Hublot specialists have chosen a sunray finish, so in flat light, it appears almost slate-grey, sombre and serious, but catch a ray of sunlight dancing across it, and it instantly explodes into a more vibrant, metallic hue. It’s this chameleon-like quality that is going to fascinate Classic Fusion fans yearning for something a little different this year.



On the 42mm and 33mm three-handers, the dial is an expanse of uninterrupted colour, punctuated only by the applied polished indices and the faceted hands. There is a purity here that borders on minimalism. The date window at 3 o'clock is discreet, blending into the dial thanks to a colour-matched disc. The 45mm Chronograph, however, adds a layer of complexity with its bi-compax layout. The sub-dials are rendered in a contrasting silver tone with a snailed (concentric circle) finish. These silver rings tie in beautifully with the titanium case, creating a cohesive aesthetic that invites you to trace the second hand's path while losing yourself in the allure of the dial’s desaturated tones.
The Movements
Beating away beneath these verdant dials are the engines of the Classic Fusion. In the 42mm model, we find the HUB1110 self-winding movement. Seasoned enthusiasts will know this is based on a Sellita architecture (SW300-1), and while some may clamour for in-house calibres at every price point, there is a strong argument for the reliability and serviceability of a proven workhorse. It beats at 28,800 vibrations per hour and offers a 42-hour power reserve, doing its job without a fuss.
The 45mm Chronograph utilises the HUB1143 calibre. Again, this is a modular chronograph construction built on a robust base. The pusher feel is crisp and tactile. There is a satisfying 'click' that confirms the engagement, a tactile feedback that connects you instantly to the mechanism. For the 33mm model, Hublot has opted for a quartz movement for practicality. For a watch that might be worn as jewellery or on specific occasions, the "grab and go" convenience of quartz is undeniable. After all, not every watch lover wants to wind their timepiece after a weekend away.
The Straps
No review of the Classic Fusion watch would be complete without mentioning its strap, especially since the brand pioneered the luxury rubber strap back in the 1908s. For the Sage Green collection, Hublot designers fit a strap that is a hybrid of rubber and technical fabric. The lining is rubber, ensuring that the watch grips the wrist comfortably and is impervious to sweat, making it ideal for the warmer months ahead. The upper surface, however, is a woven fabric in a matching sage tone.
The fabric's texture adds another dimension to the watch, softening the case's metallic hardness and complementing the sunray dial. Running your finger over the strap reveals the clever contrast between the weave's roughness and the smoothness of the titanium case. The strap secures with a stainless steel deployant buckle, which, once sized, makes putting the watch on a seamless affair.
Closing Thoughts
What I really like about all three of these new Hublot Classic Fusion Sage Green watches is their versatility. The 42mm, in particular, strikes me as a perfect "one-watch" candidate for the spring and summer. It’s robust enough for a gym session, yet elegant enough to pair with a dinner jacket. The combination of the earthy green hues and the lightweight profile of each iteration is interesting enough to spark a conversation with another enthusiast, too. The 45mm Chronograph offers that sporty edge for those who prefer a more dynamic dial, while the 33mm brings a touch of glamour without ostentation and is perfect for the female collector looking for something that balances dressiness with sportiness.
Hublot has often been accused of being too loud, even too avant-garde. But here, the brand proves that it can do "quiet luxury" just as well as anyone else. Hublot has taken the industrial icon and softened its edges with a natural palette, leaving me with one overriding final thought. Perhaps the ultimate fusion is not just between materials, but between balance and simplicity. If we’re going with the latter, the Sage Green collection is a resounding success.
Hublot Classic Fusion Chronograph Titanium Sage Green 45mm 521.NX.891G.NR
Powering the watch is the HUB1143 self-winding chronograph movement, delivering dependable accuracy alongside an approximate 48-hour power reserve.
£10,100 or from £84.16 per month on 0% finance.
Hublot Classic Fusion Titanium Sage Green 42mm 542.NX.891G.NR
Crafted from satin-finished and polished grade 5 titanium, the case offers exceptional strength while remaining remarkably lightweight on the wrist.
£7,300 or from £60.86 per month on finance
All RRPs and 0% finance options are accurate at the time of publication and are subject to change.



