Limited to 50 watches, the U-Boat Profondo 10001 3600/A sets genuine meteorite into its hand-aged dial, in a titanium case pressure-tested to 10,001 meters.
A fragment of meteorite on the dial
At 6 o’clock, the small fragment of meteorite connects the deep-sea design to space. It sits within a three-level metal dial, aged and oxidized by hand for an uneven, weathered surface. Beige Super-LumiNova on the metal hands, numerals, and hour markers gives them a clear outline against the dial.
Built for extreme depth
The case is 27 mm thick. An optical sapphire lens 9.7 mm thick sits over the dial. An anti-reflective coating on the lens helps you see the dial beneath it. The case has a screw-down crown and a unidirectional bezel, and an automatic helium valve at 3 o’clock balances the pressure inside.
Rooted in a 1942 naval design
U-Boat began with Ilvo Fontana’s 1942 plans for an Italian Navy watch that was never built. His grandson Italo revived the design in Lucca.
The details
The case measures 46 mm across. The titanium back is secured by the Locking Ring System.
The Sellita SW 200 automatic movement, modified to U-Boat’s specifications, displays the hours, minutes, and seconds. It has 26 jewels, a 41-hour power reserve, and a frequency of 28,800 vibrations per hour. A custom skeletonized metal rotor turns as you move your wrist, winding the watch.
The aged leather strap is handcrafted and hand-painted by Tuscan artisans. It measures 22 mm at both ends and closes with a 22 mm titanium pin buckle. A titanium bracelet that matches the case is also included, so you can switch between the two. The watch is made in Italy.
A genuine meteorite insert sits at 6 o’clock within the hand-aged, oxidized metal dial. It connects the watch’s deep-sea inspiration with material from space, while the three dial levels and beige luminous details give the face its relief.
The valve at 3 o’clock automatically balances pressure inside the case. It is a separate component from the screw-down crown used for winding and setting the time.
The watch comes on an aged leather strap handcrafted and hand-painted by Tuscan artisans, with a 22 mm titanium buckle. An additional titanium bracelet is supplied, giving you a metal alternative to the leather strap.
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.
Yes — free DHL Express shipping on all orders over $250 (US only).
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 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'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 →]
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.








