The 26534TI.OO.1220TI.01 marks a bold evolution within the Royal Oak family: a 41 mm fly-tourbillon model crafted in grade 5 titanium (rather than gold or steel), with the unmistakable octagonal bezel, integrated bracelet architecture, and sport-luxury presence that define the collection. The use of titanium makes the case—and bracelet in bracelet-configured versions—remarkably lightweight, emphasising wearability despite the 41 mm diameter. The contrasting finishes—satin-brushed tops and polished bevels—underscore the Royal Oak’s signature geometry, now executed with modern material discipline and high-end finishing. On the dial, a deep green “Evolutive Tapisserie” motif radiates from the centre, offering rich visual texture and depth. Applied white-gold hour-markers and hands (with luminescent coating) provide clarity, while the prominent flying tourbillon cage at 6 o’clock serves as a window into the brand’s haute horlogerie credentials. The automatic in-house Calibre 2950 drives only hours and minutes alongside the tourbillon, focusing the design on mechanical purity and finishing rather than over-complication. Its 65-hour power reserve, visible through the sapphire case-back, reinforces the watch’s identity as a daily-wear artisan luxury piece—not just a showcase complication. This reference appeals to collectors who crave the Royal Oak silhouette in an exclusive, modern materials execution paired with mechanical sophistication. Limited to just 50 pieces, it offers rarity; the titanium case ensures practicality and comfort; and the green dial brings distinctive personality within the integrated-bracelet sport-luxury genre.