As Level suggested try some searches as this topic comes up every couple months. Try "best ladies reps" I believe there was a pretty good thread going with that name.
the better ladies reps are the ladies rolex line with ETA/clone ETA, the chanel J12 in full ceramic saphire, and the TAG link ladies in quartz (just like the gen). Those are your best bets. I would recommend going with quartz, women don't tend to have the interest or patience for dealing with the automatics like we do. They are also robust, so theres little chance of it arriving with, or presenting any problems.
Here is my wife's TAG link. Got this from Reg (Narikaa) Both watch and dealer, highly recommended. Scary (almost questionably odd) close to gen.