![The Citizen watches, featuring the Citizen model AQ4100-65W image.](https://www.citizenwatch.com/dw/image/v2/BBQB_PRD/on/demandware.static/-/Sites-citizen_US-Library/default/dw03368e21/hero-images/mens/hero-the-citizen-AQ4100-65W-desktop-sp24.jpg?sw=768&sfrm=jpg&q=80)
![The Citizen watches, featuring the Citizen model AQ4100-65W image.](https://www.citizenwatch.com/dw/image/v2/BBQB_PRD/on/demandware.static/-/Sites-citizen_US-Library/default/dw03368e21/hero-images/mens/hero-the-citizen-AQ4100-65W-desktop-sp24.jpg?sw=1024&sfrm=jpg&q=80)
![The Citizen watches, featuring the Citizen model AQ4100-65W image.](https://www.citizenwatch.com/dw/image/v2/BBQB_PRD/on/demandware.static/-/Sites-citizen_US-Library/default/dw03368e21/hero-images/mens/hero-the-citizen-AQ4100-65W-desktop-sp24.jpg?sw=1440&sfrm=jpg&q=80)
The unrelenting pursuit of precision
The Citizen
Ultra precise timekeeping with accuracy that won’t exceed 5 seconds, even if worn 365 days a year.
![The Citizen watches, featuring the Citizen model AQ4100-65W image.](https://www.citizenwatch.com/dw/image/v2/BBQB_PRD/on/demandware.static/-/Sites-citizen_US-Library/default/dw8976c4c3/hero-images/mens/hero-the-citizen-AQ4100-65W-mobile-sp24.jpg)
![The Citizen watches, featuring the Citizen model AQ4100-65W image.](https://www.citizenwatch.com/dw/image/v2/BBQB_PRD/on/demandware.static/-/Sites-citizen_US-Library/default/dw03368e21/hero-images/mens/hero-the-citizen-AQ4100-65W-desktop-sp24.jpg?sw=1024&sfrm=jpg&q=80)
![The Citizen watches, featuring the Citizen model AQ4100-65W image.](https://www.citizenwatch.com/dw/image/v2/BBQB_PRD/on/demandware.static/-/Sites-citizen_US-Library/default/dw03368e21/hero-images/mens/hero-the-citizen-AQ4100-65W-desktop-sp24.jpg?sw=1440&sfrm=jpg&q=80)
The unrelenting pursuit of precision
The Citizen
Ultra precise timekeeping with accuracy that won’t exceed 5 seconds, even if worn 365 days a year.