In celebration of bulova’s 150th anniversary, the rubaiyat “four seasons” luxury collection captures the elegance of the line and the true beauty of nature. The rubaiyat “spring” celebrates the blooming season with 42 pink sapphires and a vibrant pink colorway. Pink rhodonite dial with a captivating swirl of color that ensures each dial is unique 30. 5mm rose-toned stainless steel halo case with synthetic spinel cabochon crown and double-curved sapphire crystal japanese quartz movement pink alligator-pattern leather strap; custom fold-over clasp water-resistant to 30 meters special rubaiyat packaging and storybook we are an authorized bulova dealer