Aftermarket Leather Strap for Hublot King Power Series – 29x19mm

The King Power is the most demanding Hublot to dress. Its case is larger, its lug footprint wider, and its presence on the wrist more imposing than any other reference in the catalogue — which means a strap that fits inadequately is visible in a way it simply isn’t on a smaller watch. The Hublot King Power Leather Strap meets that challenge precisely: a rubber base with leather cover, tapered from 29mm at the case to 19mm at the buckle end, dimensioned to work across the full King Power lug architecture and finished in a range of leather colours to suit how you choose to wear it.

Built for the Most Demanding Hublot Lug.

• Rubber base with leather cover — built for a watch this substantial — the rubber base provides the structural backbone and flexibility a wider, heavier strap needs to lie correctly on the wrist rather than pulling or torquing under the case. The leather cover adds the refined surface character that a King Power at this price level deserves — warm, natural, and progressively developing in character with wear.
• 29x19mm taper — the widest and most specific fitment in the Hublot range — at 29mm at the case, this is a lug specification that most aftermarket straps simply don’t reach. Built from that dimension outward and tapering to 19mm at the buckle, then narrowing further to 24mm at the buckle side, the strap is engineered for the King Power’s exact geometry rather than adapted from a narrower blank.
• 24mm buckle-end width — the taper from 29mm at the lug to 24mm at the buckle end is a proportionally considered reduction that prevents the buckle from looking undersized against the strap’s width, while keeping the closure slim enough to sit comfortably on the underside of the wrist.
• 115mm + 85mm length — the 115mm long side is generous enough to accommodate the broader wrist range the King Power’s imposing case naturally attracts, while the 85mm short section provides reliable adjustability without the tail overrunning the keeper.
• Folding buckle closure — the secure, flat-sitting closure a strap of this width demands. A pin buckle at 24mm can feel disproportionately small; the folding mechanism sits correctly in scale, closes with confidence, and distributes tension across the full buckle-end width.
• Multiple leather colour options — the colour choice lets the King Power’s already-bold case read differently across contexts: darker leathers carry the watch into more formal territory; warmer browns and cognacs bring a relaxed, vintage-adjacent character; lighter tones contrast deliberately with the case for maximum presence.

For the Owner Whose Watch Demands a Strap Built to Match It.

The King Power doesn’t accommodate a generic strap. Its size, its lug geometry, and its visual weight all demand a strap that was designed specifically for it — not adjusted from something narrower, not fitted with a buckle that looks lost at the scale of the case. This strap was built with the King Power as the brief, and the proportions reflect it.

This strap is the right choice for:

• King Power owners — the only strap in this catalogue built specifically for the 29x19mm lug specification that defines this model family.
• Owners replacing a worn or damaged original strap who need a correctly proportioned replacement that doesn’t compromise on the King Power’s visual scale.
• Colour-led buyers who want the flexibility to choose a leather tone that coordinates with their King Power’s specific case material, bezel colour, or dial — matching or contrasting as suits the watch.
• Collectors building a leather rotation for a watch that doesn’t have the breadth of aftermarket strap options available to more common lug specifications.

Specifications

The widest Hublot lug, properly served. Choose your colour and add to cart today.