6 mm

The Citizen 1000-S63871 Quartz Thin Rectangle Tank Watch is a vintage timepiece from the 1980s, featuring a two-tone stainless steel case with a gold and silver finish. This elegant watch has a fold-over clasp for closure and a polished case back. With stick indexes and a solid gray dial, this wristwatch is perfect for dress or formal occasions. The quartz movement ensures accurate timekeeping, while the day/date feature adds practicality to this stylish piece. Please see photos for condition

The Citizen 1000-S63871 Quartz Thin Rectangle Tank Watch is a vintage timepiece from the 1980s, featuring a two-tone stainless steel case with a gold and silver finish. This elegant watch has a fold-over clasp for closure and a polished case back. With stick indexes and a solid gray dial, this wristwatch is perfect for dress or formal occasions. The quartz movement ensures accurate timekeeping, while the day/date feature adds practicality to this stylish piece. Please see photos for condition

The Citizen 1000-S63871 Quartz Thin Rectangle Tank Watch is a vintage timepiece from the 1980s, featuring a two-tone stainless steel case with a gold and silver finish. This elegant watch has a fold-over clasp for closure and a polished case back. With stick indexes and a solid gray dial, this wristwatch is perfect for dress or formal occasions. The quartz movement ensures accurate timekeeping, while the day/date feature adds practicality to this stylish piece. Please see photos for condition