Women's model TW produced in Taiwan factory, Rolex/Datejust couple watch original open mold Citizen (8215) automatic mechanical movement Datejust series movement up to 10 years life size men's model diameter 41m, women's model 28m, 361l stainless steel adopts advanced electroplating original Genuine one-to-one exquisite workmanship, imported sapphire glass strap and case staggered seamless connection, case thickness,,rolex