---
type: product
title: U-Boat 8464/D Darkmoon 44mm Black PVD Watch
handle: u-boat-8464-d-darkmoon-44mm-black-pvd-wristwatch
url: >-
  https://www.hsjohnson.com/products/u-boat-8464-d-darkmoon-44mm-black-pvd-wristwatch
sku: 8464/D
price: '100000.0'
currency: GBP
tags:
  - Mens
  - out_of_stock
  - preorder
collections:
  - Watches
  - U-Boat
  - Out of stock
  - All
  - Mens Watches
variants:
  - title: Default Title
    price: '1000.00'
    sku: 8464/D
images:
  - >-
    https://cdn.shopify.com/s/files/1/0621/1164/5922/files/jpeg-optimizer_8464D_front.jpg?v=1736844652
  - >-
    https://cdn.shopify.com/s/files/1/0621/1164/5922/files/jpeg-optimizer_8464D_back.jpg?v=1736844652
  - >-
    https://cdn.shopify.com/s/files/1/0621/1164/5922/files/jpeg-optimizer_8464_emozionale.jpg?v=1736844652
created_at: null
updated_at: null
metafields:
  custom.gender: '["Men"]'
  custom.ebay_gender: Men
  global.tag-9-movement: Quartz
  custom.movement_origin: Switzerland
  global.tag-10-colour: '["Black"]'
  mm-google-shopping.color: Black
  global.tag-8-display-type: Analogue
  global.tag-12-water-rating: 50 m (5 ATM)
  global.warranty: 2 Year
  global.tag-11-dial-colour: Black
---

The PVD-coated case of the U-Boat 8464/D Darkmoon 44mm Black PVD Wristwatch features a unique oil filling and innovative Locking Ring System, creating a darker dial and enhancing visibility. This collection draws inspiration from the dark side of the moon, resulting in a striking combination of form and function.

**We are a U-Boat UK authorised dealer**

**New boxed stock with full retail boxes & paperwork**

**MOVEMENT**  
the Swiss precision of the Ronda 712.3 quartz movement, lubricated with oil bath.  

**FUNCTIONS**  
hours, minutes, screw-down crown.

**CASE**  
44 mm diameter in AISI 316L stainless steel with subsequent PVD treatment, completely filled with a special oil that emphasizes the dial, creating the illusion of the absence of glass and an optical effect of a more intense black and higher legibility.  Visible air bubble on the dial to compensate the temperature variations. Distinguishing crown on left side.  

**CASE BACK**  
innovative locking system (Locking Ring System) with quick battery replacement. Laser engraved QR code for an exclusive digital experience.

**DIAL**  
black painted metal, hands, numbers and indexes treated with beige superluminova.  

**CRYSTAL**  
high quality curved sapphire.

**WATER RESISTANCE**  
50 mt, 5 ATM.

**STRAP**  
ultra-resistant vulcanised rubber, in black colour, personalised with the logo of the Maison in relief. Width 22/20 mm. Strap: ref. 8351/Z. IPB Steel tongue buckle. Buckle: ref. 5467 - MATT - SCREWS