With a delicate, cushion-shaped case reminiscent of the 1920s, Glashütte Original’snew women’s-watch collection has a distinctly feminine edge. The Pavonina Collection is named from the Latin word for “peacock,” which aptly describes the bold showpiece: A stylized peacock tail is fashioned from 98 diamonds into feather-like lines. The case is flanked with an additional 114 radiant diamonds, as well as flexible lugs that softy hug the wrist. This particular model ($39,600) has a link bracelet of 18-karat red go…