
WATCHDAVID.SHOP - Official Venezianico Retailer
Venezianico Nereide Ultrablack 42mm 3921510 Diver Watch
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All about the Venezianico Nereide Ultrablack 42mm 3921510 Diver Watch
All about the Venezianico Nereide Ultrablack 3921510, which impresses with its black dial.
This watch combines minimalism and sportiness in a timeless design. Its absolutely black dial is the result of using the exclusive Japanese paint Musou Black™, which can absorb 99.4% of light and offers an unforgettable visual experience.
Absolute Black

We chose Musou Black™ for its exceptional balance of performance and design. Its ability to absorb 99.4% of light ensures an absolute black color that makes the Nereide Ultrablack dial truly unique. This paint was developed in Japan by Koyo Orient Japan Co Ltd and is manufactured with advanced technologies that guarantee its quality and durability.
Minimalism of the Venezianico Nereide Ultrablack 3921510
The Nereide Ultrablack dial is characterized by an absolute black, with a magnetic and elegant look. This deep tone creates a striking contrast with the elements of the watch, emphasizing the essential: the passage of time. The result is a refined and timeless design, perfect for any occasion.
The Darkness of Space
The case back of the Nereide Ultrablack is an invitation to discover the unknown. The engraved graphics, depicting the cosmic expanses, provide intense emotions, as if you were diving into an unknown world where absolute black is the undisputed king.

Swiss Super-LumiNova® BGW9
Swiss Super-LumiNova® BGW9 is a luminescent pigment that is sensitive to solar or artificial light. In daylight, it is white, and once charged, it glows bright blue-green in low light conditions, making it the preferred solution in watchmaking.
Nylon strap
A black hole on your wrist
Wearing this watch is a unique experience that attracts the attention of those around you. The absolute black of the dial creates an optical effect that challenges the laws of physics. There are no shadows to disturb the view, just the logo and the hands that stand out against a black and deep background like an abyss.

Specifications:
CASE MATERIAL: 316L Stainless Steel
DIAL: Musou Black, 99.4% light absorption
DIMENSIONS: Ø42 mm, Lug to lug 49.00 mm
MOVEMENT: Automatic Cal. Seiko NH35A
CRYSTAL: Sapphire crystal with anti-reflective coating
LUMINESCENCE: BGW9 Super-LumiNova®
BEZEL: 316L Stainless Steel, 120 clicks
WR: 20ATM (= 200mt)
STRAP: Nylon
*Additional steel bracelet +85 Euro
*Additional rubber strap +50 Euro
The Venezianico ULTRABLACK Series:
My Conclusion:

"Thousands of fans worldwide celebrate the ULTRABLACK series and this deep black. No wonder the watches were immediately sold out upon release. Now there will be a small new edition, which you can pre-order from me. But you really have to be quick, otherwise the next watches won't be available until autumn/winter. Each of the three ULTRABLACK models is also available with a steel bracelet for + 85,- EUR or additionally with a rubber strap for + 50,- EUR."
Specification of the Venezianico Nereide Ultrablack 42mm 3921510 Diver Watch
Brand
Venezianico
Category
Diving watch
Diameter
42mm
Strap
Nylon
Dial color
Musou Black, 99.4% light absorption
Dial
Waterproof
20 ATM
Glass
sapphire crystal
Case
stainless steel
Movement
Seiko NH35A
Type
men's watch
Condition
New & OVP
My personal view on the Venezianico Nereide Ultrablack 42mm 3921510 Diver Watch
"Tausende von Fans auf der ganzen Welt feiern die ULTRABLACK Serie und dieses tiefe Schwarz. Kein Wunder das die Uhren bei Veröffentlichung sofort ausverkauft waren. Jetzt wird es wieder eine kleine Auflage geben, die Ihr bei mir schon vorbestellen könnt. Man sollte aber wirklich schnell sein, sonst gibt es die nächsten Uhren erst wieder im Herbst/Winter. Jede der drei ULTRABLACK Modelle ist zusätzlich auch mit dem Stahlband für + 85,- EUR erhältlich."
Key questions at a glance
FAQs
About David from WATCHDAVID
My name is David, and I've been deeply involved with watches for many years – not just as a dealer, but primarily as a tester, photographer, and classifier.
Since 2018, I’ve been running WATCHDAVID as an independent watch project featuring reviews, videos, and real-world wearing experiences. Many of the watches you'll find here have been on my own wrist – often for extended periods.
WATCHDAVID.SHOP is intentionally personal. I only sell watches that I genuinely stand behind – no anonymous mass-produced goods, no dropshipping, no "quick trends." Experience, transparency, and honest assessment are paramount to me.
And yes: I am not an anonymous seller. I enjoy good food, sneakers, and photography – and I have a proven weakness for Kinder Chocolate.
If you have any questions or are unsure, feel free to contact me directly. I will respond personally.
Shipping & Insurance
Within Germany and the EU, shipping is free of charge. Shipping is handled by DHL and insured up to €500, €2,500 or €25,000, depending on the watch's value. The watches are therefore always sufficiently insured.
You can find the delivery time in the description and/or below the shopping cart button. Some watches are only produced after an order is placed, while others are brand new and, for example, will only be available in a few weeks (so-called PRE-SALE), etc...
Revocation & Return Shipping
You can revoke your purchase within 14 days of receiving the goods.
I will cover the return shipping costs for you.
IMPORTANT: Do not send the watch back yourself; I will send you the free return label.
To do this, please simply contact me. david@watchdavid.com
It is also important that the watch is unworn and free of any signs of wear. After a successful inspection, I will refund the purchase price to you. The refund will be made using the same payment method you used for the purchase.
Authenticity & Condition of the Watches
I guarantee that all watches I offer are exclusively new, original goods. The watches come directly from the manufacturer and have had no previous owners, unless I explicitly state otherwise (e.g., so-called PHOTO WATCHES).
As an official dealer, I exclusively offer authentic products. These are offered in their original packaging, with a warranty card, etc., just as they are delivered by the dealer. Everything in a so-called Full Set. Some deliver more, some less...
Warranty & Service
All watches purchased from me come with the international manufacturer's warranty, which is usually two years. Some brands even offer a warranty of up to 5 years.
Should a warranty claim arise, I will take care of shipping the watch to the manufacturer or the responsible service center for you and will also organize its return to you. In addition, I will handle all communication with the manufacturer, so you don't have to worry about anything.
Even after the warranty period has expired, I will remain your contact person and support you with service questions or repairs.
No answer received?
You contacted me, via the contact form, about the price proposal, directly by email, chat, but you didn't receive a reply?
Then please check your SPAM folder! Many providers are getting crazier and crazier and are sending more and more to spam.
I usually answer every inquiry within 24 hours at the latest. On weekends, it may take a little longer. As a rule, I reply within a few minutes or hours.
Something can also slip through for me. Or the technology isn't working as it should. Feel free to contact me again. david@watchdavid.com
Mechanics - Sometimes things can go wrong
Before I ship your order, I carefully inspect each watch for visible defects.
However, should a problem arise, such as a defect during transit, please inform me immediately. I will do everything in my power to find a quick solution and ensure your satisfaction.
My goal is to offer you not only high-quality products but also a first-class shopping experience. I look forward to welcoming you as a satisfied customer!




