Authorized U-Boat Retailer
U-Boat Capsule Automatic Watch
Color: Black
· Ref: 8807
$4,450
Free express shipping
Color: Black
Authenticity
Authorized U-Boat dealer
Warranty
Official U-Boat warranty
Shipping
Free · DHL Express
Returns
30 days from delivery
Overview
U-Boat Capsule 50 SS recalls 1930s bathyspheres, with a thick, domed sapphire crystal and a round sapphire window in the side of the case.
The rounded case and thick, domed sapphire recall the viewing ports of 1930s bathyspheres, giving Capsule its steampunk appearance. A smaller circular sapphire window in the side continues the underwater theme. Inside, three overlapping black metal dial layers frame an opening through which the crown-release linkage can be seen.
This 50 mm version is made of 316L stainless steel and is limited to 200 watches. A patented lever at 10 o’clock releases the protected crown on the left. Four external screws hold the laser-engraved back in place, with a separate screwed-on serial-number plate identifying the watch.
The Swiss Sellita SW 200 automatic movement is customized to U-Boat’s specifications, with a skeletonized rotor, 26 jewels, and a 41-hour power reserve. It runs at 28,800 vibrations per hour and displays hours, minutes, seconds, and date. Brushed metal numerals and markers give the dial further texture, with beige Super-LumiNova on those details and the hands. Anti-reflective treatment coats the front sapphire crystal.
Laser-cut brown calfskin is worked and finished by hand to give the strap its naturally aged appearance. Waxed cotton stitching follows the leather, which narrows from 23 mm at the watch to 22 mm at the buckle. A steel pin buckle completes the strap, and water resistance is rated at 10 atm.
At a glance
- Limited to 200 pieces
- Swiss SW 200 automatic caliber
- Patented left-hand crown guard
- Domed sapphire crystal
- Super-LumiNova on hands and indices
- Screw-fastened case back
- 23 mm lug width
- Round sapphire side window
- Crown-extraction lever at 10 o’clock
- 41-hour power reserve
Specs
Type
Automatic
Diameter
50 mm
Crystal
Domed sapphire
Rating
10 atm
Type
Buckle
Country of manufacture
Italy
Movement
Type
Automatic
Calibre
SW 200
Frequency
28800 A/h
Power reserve
41 hours
Jewels
26 jewels
Case
Material
Stainless steel
Diameter
50 mm
Crystal
Domed sapphire
Crown
Patented crown protection system
Case back
Screw-fastened
Product
Limited edition
200 units
Dial
Color
Black
Calendar
Date
Lume
Hands and indices
Lume material
Super-LumiNova
Strap
Color
brown
Material
Calfskin leather
Width
23 mm
Clasp
Type
Buckle
General
Country of manufacture
Italy
Water resistance
Rating
10 atm
Questions & Answers
What inspired the Capsule’s shape?
The case and domed crystal recall the rounded viewing ports of 1930s bathyspheres. A circular sapphire side window and visible mechanical details continue that underwater-instrument theme.
How does the crown-release mechanism fit into the design?
A patented lever at 10 o’clock releases the protected left-side crown. An opening in the three-layer dial reveals part of the linkage, making the mechanism visible from the front.
How is this edition identified?
The reference is limited to 200 watches. A serial-number plate is screwed to the laser-engraved case back.
Still have questions?
Talk to a specialist
Verified Reviews
FAQ
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).
- Orders between $150 and $249.99 ship via DHL Express for only $9.90.
- Orders under $150 ship via DHL Express for $19.90.
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.
- Credit and debit cards — Visa, Mastercard, American Express
- Apple Pay and Google Pay — one-tap checkout, nothing to type
- PayPal — with PayPal Buyer Protection on every purchase
- Bank wire transfer — often the preference on higher-value orders
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.
- Store credit (issued as a gift card) — processed almost immediately once your return reaches us
- Refund to your original payment method — typically 5–10 business days to appear, depending on your bank or card issuer
To qualify for a full refund, the item must:
- Be unused and in perfect condition, with no signs of wear
- Include its original packaging and outer box
- Include all original documentation, accessories, and the warranty card
Not sure whether something qualifies? Ask us before you ship it back — we'll tell you straight. Contact our team.
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Still have questions?
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