Citizen Eco-Drive PCAT Perpetual Chrono A-T CB5878-56E


One hundred years ago, Citizen changed the world of watchmaking forever with the launch of their first pocketwatch. Today, that legacy continues with the brand's latest PCAT. Inspired by the patiently formed layers of Earth's crust, the new timepiece represents the unique embodiment of Citizen's watchmaking – using over a century of experience to pair meticulous design with incredible functionality.

Joining Citizen's cutting-edge catalog of timekeepers, the sharp chronograph features a scratch-resistant Super Titanium™ case with a black DLC coating, measuring 43mm in diameter. Secured to the wrist via a finely-finished 5-link bracelet to solidify the lightweight, durable construction of the timepiece, outer tachymeter and inner world time equipped bezels hint at the elevated technological capabilities of the watch, while a duo of stepped chronograph pushers and crown guards provide a sleek and sporty touch. On the Earth-inspired dial, a three-register chronograph is at work, with touches of greens, purples, and blues adding crystalline-like dimensionality alongside the utility of a day and date display.

Other advanced features include atomic timekeeping technology with synchronized time adjustment available in 24 time zones, a chronograph measuring up to 60 minutes, perpetual calendar, 12/24 hour time, alarm, and power reserve indicator. The scratch-resistant Attesa is powered by Citizen’s proprietary Eco-Drive technology, so it never needs a battery. Water resistant up to 100 meters.


  • Movement: E660
  • Case Width (MM): 43
  • Crystal: Anti-Reflective Sapphire Crystal
  • Water-Resistance: WR200/20Bar/666ft [Swimming, Showering & Snorkeling]
  • Dial: Blue
  • Strap Type: Bracelet [Grey-Tone Stainless Steel]
  • Case Material: Grey-Tone Stainless Steel

Additional Functions

  • Synchronized to Atomic Time Clock for Superior Accuracy
  • Atomic Timekeeping Technology with Synchronized Time Adjustment Available in 24 Time Zones
  • 1 Second Chronograph Measures up to 60 Minutes
  • Perpetual Calendar
  • 12/24 Hour Time
  • Alarm
  • Power Reserve Indicator
  • Day / Date
Return Policy

If, for any reason, you are not completely satisfied with your watch purchase, you will receive a full refund with some exceptions.

To be eligible for a return, your item must be unworn, unused and in the same condition that you received it. You must include the original packaging, tags, paperwork, books, manuals, certification and/or anything else included in the package. All tags/labels must still be fully affixed to the item.

Return requests must be made within 14 days of receiving the item.

Shipping Details

$100-$249: Free Shipping via USPS Ground Advantage (3-5 Business Days). Includes tracking.

$250+: Free Shipping via USPS Priority (1-3 Business Days). Includes insurance and tracking. Signatures are required.

Upgraded USPS/UPS Options available at checkout.

International/Worldwide Shipping Options available at checkout.

Warranty Info

We are Authorized Citizen Dealers therefore the standard 5 Year Limited Warranty is included and valid.

Please visit for full details.