PCAT image number NaN
PCAT image number NaN
PCAT image number NaN
PCAT image number NaN
PCAT image number NaN
PCAT image number NaN
PCAT image number 1
PCAT image number 2
PCAT image number 3
PCAT image number 3


Atomic Timekeeping

5 Write a review
Receive a free Microfiber Polishing Cloth with any $350+ purchase. One free gift per order; while supplies last

Product Description

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. Caliber E660.



shipping icon
Free Delivery by Wednesday, July 17th
Order by 2pm EST for same day shipping
Orders with sizing require additional processing time.

Free Bracelet Sizing

Free Bracelet Sizing

5 Year limited warranty

5 Year limited warranty

You may also like

Product Details


  • CB5878-56E
  • 5/07/2024

Movement Technology

  • E660
  • Eco-Drive
  • Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries.

Case Width (mm)

  • 43

Lug Width (mm)

  • 23

Band Type

  • Bracelet
  • Stainless Steel

Case Material

  • Gray
  • Stainless Steel


  • Anti-Reflective Sapphire Crystal
  • Impact and shatter resistant - anti-reflective coating deflects light


  • Fold Over Clasp with Hidden Push Buttons


  • Blue


  • WR100/10Bar/333ft [Swimming, Showering & Snorkeling]

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



Based on 1 reviews Filtered by star Clear Filter
Write a review
Mark 07/09/24
Verified Buyer
rating star rating star rating star rating star rating star
Great Watch

This is my third Citizen watch and by far my favorite. The blue, green, and purple back drop makes this watch look unique as it gives a different look depending on how much light is reflecting off the face. The colors do not dominate and you can see a hint of them which I like. I have heard on many other PCATs that they are hard to set up, however, after locating the user manual online the watch was set to perfect time within 15 minutes. Have already gotten several compliments and this will be my main watch.

  • 1