Audemars Piguet Royal Oak 26331OR BF 7750 Movement Size: 41mm Movement: Audemars Piguet ETA 7750 Valjoux Automatic Movement 28800bph Functions: Hours, Minutes, Seconds, Date Crystal: Scratch-proof sapphire crystal with AR coating Clasp: Deployment Clasp Water resistance: 50 Meters NOTE: If you are a perfectionist then we will not recommend […]