The CasebackBeing a so-called sapphire sandwich, the 310.30.42.50.01.002 has a sapphire crystal up front and a sapphire display caseback in the https://www.rolexure.to/vare-kategori/milgauss/ rear. Compared with the outgoing generation of the same watch, the text and treatment surrounding that https://www.rolexklocka.to/categoria-produto/day-date/ view of the movement have been updated. As with the https://www.luxe-montre.cz/category/pas-cher-audemars-piguet/ Hesalite example, the Omega globe has been moved to an adjacent lug, and the opposing lug now lists the case metal.