Square Nautilus-inspired 5822 Black Sunburst Annual Calendar Super Clone

Premium top-tier factory exclusive launch: the all-new 2025 Square Nautilus-inspired 5822 black sunburst annual calendar model, the most timeless and versatile high-end luxury sports timepiece, featuring the classic black sunburst dial that works for every single occasion, paired with the durable full steel case and bracelet, perfect for users who want a no-fuss classic that pairs with the high-end annual calendar functions. If you've been searching for high-quality Nautilus, this is exactly what you've been looking for. Many of our customers also refer to this model as Cubitus 5822, that's why we know this is exactly what you are looking for.

The classic black dial is the most timeless and versatile color in the entire collection, it never goes out of style, it works perfectly for business meetings, office work, casual weekends, or any special occasion, it's the one watch that can replace all your other watches. The full steel construction makes it extremely durable, you can wear it every single day without any worry about scratches or damage, it's the perfect everyday luxury watch.

Just like all of our 5822 models, this one features the real working high-end functions: grand date in a double aperture, instantaneous day display, accurate moon phases and small seconds, all functions are fully working, not just for show. There's also a subtle 0.02ct baguette diamond set at the 6 o'clock position on the case, a tiny but elegant detail that adds a touch of luxury to the classic design.

Built with the 45mm large size case, it's perfect for big wrists, we also offer free bracelet adjustment to make sure it fits your wrist perfectly. It's powered by the high-precision custom 240 PS CI J LU movement with 22k gold mini rotor, featuring Gyromax balance and Spiromax balance spring, delivering reliable and accurate timekeeping, just like the original high-end timepiece. It also comes with sapphire crystal glass, water-resistant to 30m, so you can wear it for daily use without any worry.

If you're looking for a timeless classic that will never go out of style, and you want the high-end annual calendar functions to make your life easier, this black full steel 5822 annual calendar is exactly what you've been looking for, it's the perfect everyday luxury piece that will last you a lifetime.

If you like this 45mm big wrist annual calendar style, you might also be interested in:

• Our 7128 Regular Wrist Basic Collection, if you have a regular wrist and want a smaller case size
• Our 5821 Big Wrist Basic Collection, if you want the simple basic model for big wrists
• Our 5821 Full Pavé Diamond Collection, if you are looking for the luxury iced out style