Citizen Women's Eco-Drive Diamond watches are classically beautiful yet advanced in term of technology. The Eco-Drive mechanism ensures that you do not need to change the batteries ever on these watches. The watch charges in sunlight or indoors and ensures a power reserve of at least 6 months even if kept in complete darkness! The Eco-drive women's diamond watches feature beautiful diamonds on the watch case. These sparkling beauties, along with the beautiful mother of pearl dials make these watches a perfect gift!