Audemars Piguet 15706 (Pre-owned - Excellent) — USD 23,990 on eBay

Audemars Piguet Royal Oak Offshore Diver Reference 15706 The Reference 15706 represents Audemars Piguet's diving-focused iteration within the Royal Oak Offshore series. This 42mm model features a black dial configuration and incorporates a rotating inner bezel system for dive timing functionality. Production spanned from 2012 to 2015. The stainless steel case houses the automatic Caliber 3120 movement, providing 60 hours of power reserve. A sapphire crystal protects the dial, while the watch achieves 300-meter water resistance. The timepiece is fitted with a rubber strap suitable for aquatic activities. This reference appeals to collectors seeking a sport-oriented Audemars Piguet with genuine diving capabilities. The combination of stainless steel construction, substantial water resistance, and rubber strap positioning makes it accessible within the brand's portfolio while maintaining the Royal Oak Offshore aesthetic. The three-year production window creates moderate availability in the secondary market.