RecommendationRecommendation1 / 10Audemars PiguetRoyal Oak Offshore ChronographRef. 26170ST · 2010Very good€16,250+ €20 shipping1 / 6Audemars PiguetRoyal Oak OffshoreRef. 26170ST.OO.D091CR.01 · 2009Very good€16,099+ €50 shipping2 watches