The Oyster bracelet of the new Oyster Perpetual Explorer features the Rolex-designed and -patented Oysterlock folding safety clasp, which prevents accidental opening. It is also equipped with the Easylink comfort extension link, allowing the wearer to easily adjust the bracelet length by approximately 5mm. #Rolex #Explorer #WatchesandWonders2021 #OfficialRolexJeweler #AustinTX