Carrying the 15710ST.OO.A002CA.01 reference, this replica Royal-Oak-Offshore 15710ST black represents the previous-generation 42mm Offshore diver that established the template for the current 15720 series. Audemars Piguet positioned the 15710 as the core time-and-date Offshore diver, and its black dial version became one of the most recognized references in the entire collection. The stainless steel case with its angular crown guards and octagonal bezel screws delivers the unmistakable Offshore silhouette that has remained consistent since the early 1990s.

Build Details

• Case diameter: 42mm
• Case material: stainless steel
• Dial: black with luminous applied markers
• Bezel: octagonal steel with hexagonal screws
• Crystal: sapphire
• Strap: black rubber
• Movement: automatic
• Functions: hours, minutes, seconds, date

The 15710 generation preceded the current 15720 and shares most external dimensions. Differences between the two emerge in case finishing details and crown guard geometry, but the overall silhouette remains consistent across both generations.

What Collectors Notice

Previous-generation references hold a specific appeal for collectors who prefer the established proportions over the refinements introduced in newer versions. The 15710ST has been in production long enough to develop its own identity within the Offshore family, separate from the 15720 updates. The black dial paired with steel case represents the most classic Offshore diver configuration, stripped of any color trends or material experiments. To see the next evolution of this design, compare the 15710 against the 44mm Forest Green diver, or browse the full Offshore collection to track the design progression across references.

This vs Other Versions

The 15710 versus 15720 question comes down to preference for original proportions versus updated finishing. Both share the same 42mm diameter, the same octagonal bezel, and the same fundamental Offshore DNA. The 15710 has a slightly more angular crown guard profile that some wearers consider more aggressive. On wrist, steel and black rubber deliver a combination that works across virtually any setting, from weekend dives to weekday office environments. If the previous-generation Offshore diver appeals to you over the newer 15720, this replica Royal-Oak-Offshore 15710ST black is the definitive version to evaluate.