Going Green August 1, 2021 HILuxury Staff Emerald hues take center stage in the latest timepiece offerings. (Photos courtesy brands) BREITLINGPremier B21 Chronograph Tourbillon 42 Bentley Limited Edition breitling.com ROLEXDateJust rolex.com BLANCPAINVilleret Extraplate Boutique Edition blancpain.com