The 28mm Oyster Perpetual falls into the Rolex women's category. With this model, you'll find a more limited dial color selection. It features single baton markers all the way around the dial with no other markings beyond hashmarks for the minute hands. The bracelet has Rolex's Easylink extension link system which is new to the OP line link at large. It also features Chromalight luminescence, and the 2232 movement with Syloxi balance link spring.