Actor Prithviraj Sukumaran spotted wearing a Audemars Piguet

Malayalam superstar and director Prithviraj Sukumaran was recently photographed in a candid outdoor setting, and sharp-eyed watch spotters will immediately clock the Audemars Piguet Royal Oak Offshore Diver sitting on his wrist. The blue rubber strap, octagonal screwed bezel, and the unmistakable yellow minute-track accents on the diving bezel make this a clean identification against the backdrop of his floral shirt.

The Audemars Piguet Royal Oak Offshore Diver ref. 15710ST.OO.A027CA.01 is built around a 42mm brushed and polished stainless steel case housing the in-house Calibre 3120 — a 60-hour power reserve automatic with a 22k gold peripheral rotor. Unlike the standard Royal Oak Offshore sports models, the Diver integrates a unidirectional rotating bezel with a ceramic insert marked in yellow, a crown-locking security system operated by the pusher at 8 o'clock, and a water resistance rating of 300 metres. The blue mega-tapisserie dial with applied white gold hour markers and luminescent hands reinforces the deep-water aesthetic without sacrificing legibility.

From a collector standpoint, the Royal Oak Offshore Diver occupies an interesting niche. It retains the Offshore's muscular 42mm footprint but lacks the chronograph complication that dominates the Offshore lineup — making it a cleaner, more wearable daily proposition. The Calibre 3120 is widely regarded as one of AP's most robust and reliable movements. The blue-and-yellow colour scheme, introduced in the 15710 generation, has become one of the most recognisable dial configurations in contemporary sport watchmaking.

Prithviraj Sukumaran is among South Indian cinema's most internationally visible actors and directors, with projects ranging from Malayalam blockbusters to pan-India productions. His watch choices tend toward understated sporting luxury rather than flashy complications, and the Offshore Diver fits that profile precisely — high-value, technical, and immediately recognisable to insiders without demanding attention from outsiders.

At an official retail price of approximately $19,300, the Royal Oak Offshore Diver 15710ST in blue sits at the entry tier of the AP catalogue but commands a respectful grey-market premium. Current secondary market values hover between $22,000 and $26,000 depending on box-and-papers condition, reflecting the enduring demand for steel AP sport references globally.