Casio G-Shock S-SERIES Womens Black Ana-Digi Sports Watch GMAS130-1AG Shock's sister collection of watches, the S Series, is designed for women who are proud to stand up and be strong, independent women. Whether it's a tough workout or an important work meeting, the GMAS130 is ready to stay tough and look as cool and trendy as possible. Features a Step Reminder with sound notification to remind you to keep moving and keeps track of your history of steps totaled. Sets to '0' at the end of the day. With a hip,