

WATCHDAVID.SHOP - Official RALF TECH Retailer
RALF TECH WRB Original Black WRB 1102
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Delivery time: 4-7 business days
14-day return policy
Free Shipping & Returns
All about the RALF TECH WRB Original Black WRB 1102
The WRB is the most versatile of RALF TECH's diving models. Less imposing than its cousin WRV, it retains its spirit, the most important features and functions. Its 39 mm diameter fits all wrists.
The WRB is the last watch designed by RALF TECH's creator. It is the answer for all those for whom the WRX and WRV are too functional or too ostentatious. Or both! The difficulty was to combine a responsible design with genuine water resistance that goes far beyond the ISO6425 standard for diving watches. The WRB was thus created from a familiar form, the WRV, adapted to the morphology of every person, male or female. And the result? A unique, versatile watch that, despite its manageable dimensions, preserves the spirit of RALF TECH. The Ralf Tech WRB Original Black WRB 1102 is therefore the logical continuation of the WRX and WRV, summarizing the basic recipe: instinct, initial design, feedback, and final design.

Specifications
Model: WRB Original BLACK
Production: Limited edition of 100 pieces
Case Material: Surgical steel 316L with black PVD coating
Finish: Sandblasted
Diameter: 39 mm
Movement: Mechanical chronograph with automatic winding
Type: RTA003
Power Reserve: up to 44 hours
Dial: Matte Black 95%
Hands: Steel 316L, luminous surfaces SuperLuminova® C5
Indices: Superluminova C5
Window: No window
Crown: Screw-down
Crystal: Sapphire crystal, domed, anti-reflective, 2.5 mm thick
Bezel: Rotatable, unidirectional, 120 clicks (ISO 6425 standard)
Bezel Insert: Black anodized aluminum
Caseback: Screw-down, with engraved serial number
Water Resistance: 200 M / 660 FT
Strap: Silicone black
2nd Strap: Zulu black
Lug Width: 22 mm
Clasp: Pin buckle, 20 mm
Watch Case: Explorer case made of polycarbonate
Manufactured: Made in France
Specification of the RALF TECH WRB Original Black WRB 1102
Brand
RALF TECH
Category
Diving watch
Diameter
39mm
Strap
silicone
Dial color
Black
Dial
Indices
Waterproof
200m
Glass
sapphire crystal
Case
Surgical steel
Movement
RTA003
Type
men's watch
Condition
New & OVP
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!




