Audemars Piguet Royal Oak Offshore Diver homages

Audemars Piguet's Royal Oak Offshore Diver is the entry point to its Royal Oak Offshore collection. The 15720ST was announced in March 2021 as an update of the earlier 15710ST and 15703ST, keeping the 42 mm case size and adding ceramic crowns, a new dial, an interchangeable strap system and the in-house Calibre 4308.

The 15720ST has a 42 mm steel case and is 14.2 mm thick, with 300 m water resistance. It has a fixed octagonal outer bezel held by eight hexagonal screws, a rotating inner bezel for dive timing, a "Méga Tapisserie" dial with applied hour-markers, and a rubber strap.