Meet a distinctive take on classic timekeeping: the Citizen CQ Tank Watch for men, built around a compact 31 mm stainless steel case with a polished silver-tone finish. Its octagon silhouette sets it apart from the usual round dress watches, delivering a vintage-inspired statement that pairs effortlessly with both casual and semi-formal looks.

The clean white dial keeps readability first, featuring slim stick indices and a practical day-date window. With a fixed silver bezel and an analog quartz movement, this watch balances reliable accuracy with low-maintenance care—you set it, wear it, and it keeps pace with everyday life.

Key details

• Model: Citizen CQ
• Movement: Quartz
• Display: Analog
• Dial: White with stick indices
• Case: Stainless steel, 31 mm, silver-tone finish
• Bezel: Fixed, silver-toned
• Band: Black leather, two-piece strap
• Caseback: Snap closure
• Water resistance: Not water resistant
• Includes: No papers, no original box

This watch has been previously worn but remains in good working condition. A fresh battery has been installed, ensuring reliable start-up and consistent timekeeping. You may notice minor scratches and scuffs from regular use, which are typical for a pre-owned piece. The strap may have been sized to fit a range of wrist sizes; refer to photos for the maximum wrist size the watch can accommodate.

Why this Citizen CQ Tank stands out

• Unmistakable shape: Octagon case design offers a unique alternative to standard round watches, making a memorable style statement without shouting for attention.
• Vintage vibe with modern reliability: The combination of a clean white dial, stick indices, and a day-date window evokes a retro feel while delivering dependable quartz accuracy.
• Slim, wearable size: At 31 mm, it sits comfortably on a range of wrists, ideal for dressy-casual and office-ready outfits alike.
• Practical leather comfort: Black leather strap provides a timeless look that pairs well with everything from denim to blazer-and-tants ensembles.
• Value in a pre-owned piece: With a new battery and a well-maintained movement, this watch offers a collectible vibe at a thoughtful price point.

Ideal for

• Men seeking a vintage-inspired, versatile accessory that transitions from desk to dinner.
• Collectors adding a rare octagonal Citizen to their lineup.
• Anyone who appreciates a compact, comfortable watch with practical day-date functionality.

Care and tips

• Avoid prolonged exposure to water since it is not water resistant.
• Clean the case and crystal with a soft microfiber cloth; avoid harsh chemicals on the leather strap.
• Keep the leather strap away from excessive sunlight or moisture to preserve color and flexibility.
• For longevity, have the movement performance checked periodically by a qualified watch technician, especially if it’s worn daily.

If you’re drawn to a watch that blends a vintage Tank-inspired silhouette with dependable quartz performance, the Citizen CQ Tank is a striking choice. It’s pre-owned yet well‑kept, sized for comfortable wear, and ready to elevate your everyday look without compromising on practical details. Note: no original box or papers are included.