1. The Citizen AT2590 series features a lightweight Super Titanium case, making it more comfortable compared to traditional steel chronographs.
2. It utilizes a classic tri-compax layout with a moonphase, calendar, and chronograph functions, enhanced by high legibility black sub-dials that also serve as solar cell windows.
3. Powered by the Eco-Drive H504 caliber, it offers a 180-day power reserve and maintains good accuracy (+/- 15 seconds per month).
4. The watch has a durable Super Titanium construction with a screw-down case back but limited water resistance (5 bar), suitable mainly for surface-level activities.
5. The design includes stylish “panda” and contemporary variants, with a 40 mm case size and a thickness of 10.29 mm, catering to various wrist sizes.
Lightweight and Stylish Design
When talking about chronographs, most folks think they gotta be big and chunky, but titanium makes they look lighter then they actually is. Citizen just come out with they latest AT2590 series in Europe, featuring a classic tri-compax setup—meaning it got a calendar, a chronograph, and moonphase complication. This combo give you a practical sports watch that won’t feel like a bowling ball on your wrist. The watch comes with a 40 mm Super Titanium case that is just 10.29 mm thick, so it fit comfortably on different wrist sizes.
Eye-Catching Dial Options
The standout look here is the “panda” style on the white dial model — real eye-catching. But if you like somethin more modern, the blue and green dial options give a fresh vibe. All models feature black sub-dials that do double duty: they make it easy to read the stopwatch and 24-hour info, and also act as the solar cell windows. Powered by the H504 Eco-Drive movement, the watch has a 180-day power reserve and keeps time within +/- 15 seconds a month.
Build Quality and Practical Limits
In terms of durability, this AT2590 series get Super Titanium build with a screw-down case back, but water resistance only up to 5 bar, so it’s more suited to everyday wear then actual swimming or diving. The crystal glass protects the dial, which is decorated with stroke indices and a date window at 4 o’clock. Light weight is one of the best features—at just 84 g, it’s a lot more comfy than those heavy steel chronos from brands like Seiko and others you might see around.



