U-Boat Chimera SS Blu Automatic Watch in blue.
From the Chimera line, made in Italy around a 46 mm case shared by every reference in the series, a 46 mm case in stainless steel. Fitted with an automatic movement (calibre ETA 2824). Rounding out the case, an anti-reflective sapphire crystal and water resistance to 10 atm. Mounted on a leather strap secured with a buckle. Official U-Boat product, covered by the manufacturer's warranty.
The U-Boat Chimera 46MM SS Blu is a limited edition watch with only 300 pieces available. This model stands out for its design in AISI 316L stainless steel with a tungsten bezel and an elegant blue dial with striped pattern. Equipped with a Swiss automatic movement ETA 2824, it offers precision and a power reserve of 38 hours. Its aged leather strap, handmade in Tuscany, adds an artisanal touch.
Its water resistance to 10 atm allows swimming and daily wear; it is not intended for scuba diving with tanks.
Yes. Every Chimera reference uses the same 46 mm case and a movement beating at 28800 vibrations per hour.
No, it is automatic and recharges with the motion of the wrist.
The leather strap is easily swapped for another of the same lug width.
It carries 25 jewels, which reduce friction at the bearing points of the mechanism and extend its working life.
It features the brand patented crown-locking system, which protects the mechanism against accidental activation.
Yes, we are an Official U-Boat Authorized Dealer, and an authorized dealer for every brand we carry.
With over 15 years in the luxury market, we guarantee the authenticity and quality of every piece we sell.
Your order arrives brand new in its original U-Boat packaging, with all official documentation and the U-Boat warranty card, stamped and dated by us.
The warranty covers manufacturing defects. It doesn't cover normal wear and tear or accidental damage — and on watches, it doesn't cover straps, bracelets, or batteries.
Questions about a specific piece? Our specialists are happy to help.
You'll find availability on every product page, right above the Add to Cart button. Here's what each status means:
"In stock, ships within 24 hours" or "Only X units left" — the item is in our warehouse and ships the next business day after you order.
"In stock, ships within X days" — the item is held at our secondary warehouse. We allow a few days to inspect and authenticate it before it ships.
"Check delivery date" — the item is available to order, but we confirm the exact date with the brand. As soon as you order, we contact the manufacturer and email you an estimated delivery date.
Need something by a specific date? Tell us and we'll check before you buy. [Contact our team →]
Yes — free DHL Express shipping on all US orders of $250 or more.
Every order ships with a tracking number, so you can follow your package every step of the way. Shipments are fully insured and delivered by DHL Express with signature required.
Most in-stock orders arrive within 2–3 business days, depending on your location.
No, the price you see at checkout is the price you pay — nothing else.
The price you pay at checkout is the final price of the item delivered to your address.
DHL will never ask you for a payment on delivery, and no surprise invoice arrives afterward.
No handling charges, no processing fees, nothing added at the door.
We accept all major credit and debit cards, Apple Pay, Google Pay, PayPal, and bank wire transfer.
Every transaction is fully encrypted, and we never store your card details.
Financing. Choose PayPal at checkout and you may be offered the option to split your purchase into payments or finance it over time, including interest-free plans on qualifying orders. You'll see exactly what's available for your order before you confirm — plans, terms, and eligibility are set by PayPal and subject to their approval, with no obligation to take it.
Paying by wire, or buying more than one piece? [Contact our team →] and we'll take care of you personally.
You have 30 days from delivery to return your order.
How returns work. Just let us know and we'll email you a prepaid DHL Express return label — you never have to arrange a shipment or pay anything up front. The return shipping cost is deducted from your refund. If the item arrived damaged or wasn't what you ordered, the return is on us.
Your refund options.
To qualify for a full refund, the item must:
Not sure whether something qualifies? Ask us before you ship it back — we'll tell you straight. Contact our team.
Our specialists are here before and after you buy — no pressure, no obligation. Authorized dealer, official warranty, and guaranteed authenticity on every piece.