Royal Hassanal Bolkiah spotted wearing a Richard Mille

The Sultan of Brunei, Hassanal Bolkiah, was recently spotted wearing the Richard Mille RM 67-02 'Alex Zverev,' a watch that competes for the title of the most technically advanced ultra-thin automatic in contemporary watchmaking. The sighting comes as no surprise from a monarch whose personal watch collection is legendary in collector circles for its sheer breadth and depth across the finest maisons.

The Richard Mille RM 67-02 was developed in collaboration with German tennis champion Alexander Zverev and launched in 2018. It houses the in-house caliber CRMA7, a skeletonized automatic movement beating at 28,800 vph with a 50-hour power reserve. The movement incorporates a variable-geometry rotor engineered from grade 5 titanium and Carbon TPT — the same composite material used in Formula 1 aerodynamics. The case itself measures 38.70 x 47.52 mm and a remarkably slim 7.75 mm in height. Total weight: 32 grams. That figure is not marketing language — it is a genuine engineering milestone for an automatic complication at this level.

The RM 67-02 occupies a specific and respected position in the Richard Mille catalog. Where many of the brand's tonneau-cased references prioritize shock resistance and legibility for extreme sports, the RM 67-02 pushes in a different direction — extreme lightness and wrist comfort without sacrificing mechanical complexity. Collectors who wear Richard Mille daily consistently cite the 67-02 as one of the most livable references in the lineup, a watch that disappears on the wrist while remaining visually arresting.

Hassanal Bolkiah's affinity for Richard Mille is well documented. The Sultan has long been one of the world's most prolific luxury watch buyers, with a collection reportedly spanning thousands of pieces across every major complication. A Richard Mille RM 67-02, while remarkable by any standard, represents a relatively accessible entry in what is surely an extraordinary personal archive.

Retail pricing for the Richard Mille RM 67-02 'Alex Zverev' sits at approximately $125,000 USD. On the secondary market, demand for athlete-edition Richard Mille references remains consistently strong, with the RM 67-02 trading at or modestly above retail depending on configuration and provenance. For a watch this technically coherent and this rare, the price reflects genuine manufacture investment rather than brand premium alone.