Watch Paparazzi

Royal Mswati Iii spotted wearing Jacob & Co

At a formal royal event in Eswatini — the small landlocked kingdom formerly known as Swaziland — King Mswati III was photographed cutting what appears to be a ceremonial cake while dressed in an ornate embroidered ceremonial robe. On his wrist sat one of the rarest wristwatches on the planet: the Jacob & Co Grand Baguette Five Time Zone in 18K white gold, a piece limited to a mere six examples globally.

The Grand Baguette Five Time Zone represents Jacob & Co's most maximalist expression of its multi-timezone philosophy. The case, crafted in 18K white gold, is entirely pavéd with 360 baguette-cut diamonds, while the five independent sub-dials — each displaying a different world city — receive an additional 120 baguette-cut stones across their surfaces, complemented by large brilliant-cut round central diamonds. The five individual push-piece crowns used to set each timezone independently are themselves set with 3.5 carats of baguette-cut diamonds apiece, meaning the total diamond count runs well into the thousands of stones. The navy blue alligator strap and blued steel hands provide the only visual relief from the relentless diamond coverage.

From a horological standpoint, the five-timezone display is a genuinely useful complication for a globe-trotting head of state, even if the execution here is resolutely about spectacle over subtlety. The movement driving the piece is a proprietary Jacob & Co caliber engineered to manage five independently adjustable local time displays — a non-trivial mechanical achievement that tends to be overshadowed by the watch's visual drama.

Mswati III is one of Africa's most well-documented luxury watch collectors, with documented sightings of pieces ranging from Richard Mille to Patek Philippe. As the absolute monarch of a nation where he controls state resources personally, his watch choices have historically attracted scrutiny from international human rights organizations — a context that follows this sighting as it does others. That tension between extraordinary personal wealth and the country's development indicators gives every Mswati watch spot an additional editorial layer beyond horology.

With a UK list price of approximately £1.2 million — translating to roughly $1.5 million USD at current rates — and production limited to six pieces, the Grand Baguette Five Time Zone has no meaningful grey market. Transactions, when they occur, happen privately between collectors and through specialist dealers at prices that likely exceed retail given its scarcity. For collectors of high-jewellery horology, this Jacob & Co reference sits at the absolute apex of the market.