Attached pure quartz watch, whole white design and colorful number, customer will love it. Pure is the most powerful. Sun- The large one, good for female or man who like light, sport, fashion, the dial will be back blue when push the button. Moon -The slim one, good for lady, and the dial will be back green when push the button. Fine technology and 3ATM waterproof to support the customer who want to buy a quality watch. Please review and if you have a good idea, let us work together and have orders. By quartz watch ,silicone watch ,lady watch ,Nifer will help you.