Audemars Piguet Royal Oak Square Ref. 66009SA Quartz Watch 18KYG SS. A+: VERY GOOD CONDITION! S : New or new without a tag. A : Good condition with minor sigh of use. AB : Used condition with some damages. B : Obvious sigh of use with heavy damages. Case: W 1.1 x H 1.5 ” Band Size: 7.1 “. Case: W 28 x H 38 mm Band Size: 18 cm. International Buyers – Please Note.