![Women's xC watches, featuring xC model ES9442-55A image.](https://www.citizenwatch.com/dw/image/v2/BBQB_PRD/on/demandware.static/-/Sites-citizen_US-Library/default/dwe02aec5f/hero-images/womens/hero-womens-xc-ES9442-55A-mobile-sp24.jpg)
![Women's xC watches, featuring xC model ES9442-55A image.](https://www.citizenwatch.com/dw/image/v2/BBQB_PRD/on/demandware.static/-/Sites-citizen_US-Library/default/dw9c8e14ef/hero-images/womens/hero-womens-xc-ES9442-55A-desktop-sp24.jpg?sw=1024&sfrm=jpg&q=80)
![Women's xC watches, featuring xC model ES9442-55A image.](https://www.citizenwatch.com/dw/image/v2/BBQB_PRD/on/demandware.static/-/Sites-citizen_US-Library/default/dw9c8e14ef/hero-images/womens/hero-womens-xc-ES9442-55A-desktop-sp24.jpg?sw=1440&sfrm=jpg&q=80)
Exclusives
Citizen xC Watches
Ultra-luxe timepieces for women featuring Super Titanium™ and Atomic Timekeeping technology.
![Eco-Drive Technology Image](https://www.citizenwatch.com/dw/image/v2/BBQB_PRD/on/demandware.static/-/Sites-citizen_US-Library/default/dw991f9ed7/technology-images/hero-images/hero-technology-eco-drive-mobile-sp24.jpg)
![Eco-Drive Technology Image](https://www.citizenwatch.com/dw/image/v2/BBQB_PRD/on/demandware.static/-/Sites-citizen_US-Library/default/dw4e7df8b3/technology-images/hero-images/hero-technology-eco-drive-desktop-sp24.jpg?sw=1024&sfrm=jpg&q=80)
![Eco-Drive Technology Image](https://www.citizenwatch.com/dw/image/v2/BBQB_PRD/on/demandware.static/-/Sites-citizen_US-Library/default/dw4e7df8b3/technology-images/hero-images/hero-technology-eco-drive-desktop-sp24.jpg?sw=1440&sfrm=jpg&q=80)
Purposeful Power
Eco-Drive
More than 40 years ago, Citizen created Eco-Drive, the only technology that harnesses light, any light, to power watches continuously and sustainably.