Perpetual Chrono A-T
Atomic Timekeeping
The Perpetual Chrono A-T from CITIZEN® is an updated take on an iconic design, with refreshed features and design aesthetic, while maintaining the classic dial for this iconic collection. Features include a tachymeter bezel, perpetual calendar, power reserve indicator, chronograph, atomic timekeeping with synchronized time adjustment in 43 world cities. It has a gold-tone stainless steel bracelet and a 43mm case, with a black dial for a timeless look that can be dressed up or down. Add in Eco-Drive technology for a functional watch that will always be in style.


Product Details
Model
- CB5912-50E
Movement Technology
- E660
- Eco-Drive
- Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries.
Case Size (mm)
- 43
Lug Width (mm)
- 21.5
Band Type
- Bracelet
- Stainless Steel
Case Material
- Gold-Tone
- Stainless Steel
Crystal
- Sapphire Crystal
- Superior scratch resistance and hardness
Clasp
- Fold Over Clasp with Hidden Push Button
Dial
- Brown
Water-Resistance
- WR200/20Bar/660ft (Swimming, Marine Sports)
Additional Functions
- Synchronized to Atomic Clock for Superior Accuracy
- 1-Second Chronograph Measures up to 60 Minutes
- Perpetual Calendar
- 12/24-Hour Time
- Alarm
- Power Reserve Indicator
- Day / Date
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Reviews
My favorite watch.
Wearing this watch almost daily for almost one year. Adjust time, if even needed, flawlessly whilst I sleep. Has adjusted to and from daylight saving time accurately without any issues. Has been submurged several times and runs great. Crystal still looks new. Plating looks new. Very comfortable on my wrist. Charges in minimal light. Easy to read face except date window sometimes has a shadow. Overall, sets itself every morning, charges in any light and holds the charge, very water resistant, great luminosity on hands, easy to read, many functions, and looks great. This PCAT is not the most expensive watch but it out-performs most in every category. I'm hoping that it will continue to function flawlessly for many years to come.
Just got mine today, better than expected! Immediately connected to the atomic clock from a canyon in Ventura County, California with no problem. Excellent finish and functionality. Will be my new everyday watch, with the exception of my Citizen Titanium, which will compete for summer wear with its super light weight. In my opinion, Citizen is the best value on the market today.
Nice Classy Look and Feel
The Citizen E660 Men’s Eco-Drive Sport Luxury PCAT Chronograph combines precision with style, powered by Eco-Drive technology and featuring atomic timekeeping and a perpetual calendar for effortless accuracy. Its black dial subtly shifts to a warm brown hue under light, thanks to the reflection of gold accents on the inner bezel, adding a unique touch to its elegant design. Rugged yet refined, this timepiece is perfect for everyday wear and special occasions alike.