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OLLECH & WAJS OW Navichron
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Delivery time: Ca. 4-7 Werktage
14 days return policy
Free shipping & returns

OLLECH & WAJS OW Navichron
All about the OLLECH & WAJS OW Navichron
The OW NAVICHRON comes with an aged, natural leather and linen strap in vintage racing style, handcrafted by one of the best tanneries in Italy. The luxurious strap is completed with a brushed stainless steel pin buckle, signed 'OWZ 1956'.
The OW NAVICHRON S is presented on the OW S-Type Mark II bracelet, inspired by many Ollech & Wajs models from the 1960s. Its links are individually milled from a solid block of 316L stainless steel before being carefully brushed, hand assembled, and screwed together. This process prevents the usual stretching that often occurs with stamped steel bracelets, ensuring durability and comfort for the wearer. The double locking fold-over clasp prevents accidental opening.
OLLECH & WAJS OW Navichron
Today's OW Navichron is powered by a two-counter chronograph based on the Valjoux 7753. It follows a long tradition of Valjoux chronographs, with highly regarded historical references such as the V72, V92, V7730, V7733, and V7750. OW has developed its own precision rating, reserved only for movements of the highest quality. We start with a Valjoux 7753 in a brutal matte finish, which we then reassemble with our own modified rotor bearing the famous OW Propeller Monogram. We engrave the main plate with 'Ollech & Wajs Zurich 1956' before removing the hour counter. Then we reassemble the watch, regulate it, and test its precision in five positions as well as its endurance.

The OW Navichron retains a 12-hour glide bezel that allows travelers to determine the time in different zones. It is also a highly capable professional dive watch, which like the original Navichron from 1967 features a 20-minute dive scale on the bezel. It has a specially reinforced case, extra thick sapphire crystal, and unique four-seal pushers that can withstand pressure over 50 ATM. Its markings and hands are coated with Super-LumiNova®, ensuring maximum visibility under all conditions, above and below the surface.
Specifications OLLECH & WAJS OW Navichron
Dimensions: 39.5 mm x 16.8 mm
Case: Brushed 316L stainless steel, screwed back, screwed crown, double pushers with 4 seals, 12H/20 Min rotating bezel. Made in Jura, Switzerland
Glass: Semi-domed sapphire crystal with anti-reflective treatment
Dial: Hands and indexes made of Super-LumiNova®
Water resistance: 500 m / 50 atm
Movement: Modified automatic Valjoux 7753 OW PRECISION, adjusted in 5 positions, 27 jewels. 28,800 vibrations per hour, with a power reserve of +/- 54 hours. Main plate engraved with Ollech & Wajs Zurich 1956, and OW-made rotor
S-Bracelet: 20 mm 316L stainless steel rice grain link bracelet OW S-Type Mark II, with double fold-over clasp
Leather strap: 20 mm aged, natural leather and linen strap in vintage racing style, handcrafted in Italy and finished in Switzerland, with a brushed stainless steel pin buckle, signed ‘OWZ 1956’
Origin: Handcrafted in the Swiss Jura
Specification of the OLLECH & WAJS OW Navichron
Brand
OLLECH & WAJS
Category
Taucheruhr
Diameter
39.5mm
Strap
Edelstahl/Leder
Dial color
Schwarz
Dial
Indizes
Waterproof
300m
Glass
Saphirglas
Case
Edelstahl
Movement
Valjoux 7753 OW PRECISION
Type
Herrenuhr
Condition
Neu & OVP
The most important questions at a glance
FAQs
About me
My name is David, I was born in the late 60s in NRW, now live and work in the beautiful Harz Mountains, and have been running this watch shop, among other things, since spring 2022.
Since 2018, I have also been running my watch blog watchdavid.de, which features hundreds of reviews and watch news. Since then, I have taken thousands of professional watch photos for over 100 watch brands. Many photos can be found in my reviews. I am known worldwide for this.
As a result, I naturally had thousands of watches in my hands. And with this shop, I want to bring you closer to watches that have convinced me in many ways.
So come along on a journey full of watches... off the mainstream... and if you have a question, please feel free to ask me anytime via the form, chat, WhatsApp, email or phone.
I am very much looking forward to meeting you.
PS: My hobbies & passions include the internet (first agency already in 1996), Denmark, France's coasts (Brittany, Normandy & Côte d’Azur), hiking, e-MTB, sales (Bachelor of Sales) and photography.
My Achilles' heel includes children's chocolate, good food, sneakers & of course watches... :-)
Shipping & Insurance
Within Germany and the EU, I ship free of charge. Shipping is done via DHL and insured up to 500€, 2,500€, or 25,000€, depending on the watch value. The watches are thus always sufficiently insured.
The delivery time can be found in the description and/or under the shopping cart button. Some watches are only produced after ordering, others are brand new and, for example, only available in a few weeks (so-called PRE-SALE), etc...
Cancellation & Return Shipping
You can cancel your purchase within 14 days of receiving the goods.
I will cover the costs for the return shipping for you.
IMPORTANT: Do not send the watch back yourself, I will send you the free return label.
Please simply contact me for this. david@watchdavid.com
It is also important that the watch is unworn and free of signs of use. After successful inspection, I will refund you the purchase price. The refund will be made using the same payment method you used for the purchase.
Authenticity & Condition of the Watches
I guarantee you that all watches I offer are exclusively new original products. The watches come directly from the manufacturer and have had no previous owners, unless I explicitly point this out (e.g. so-called PHOTO WATCHES).
As an official dealer, I offer you exclusively authentic products. These are offered in the original packaging, with warranty card, etc., just as they are delivered by the dealer. Everything in the so-called full set. One delivers more, another less...
Warranty & Service
All watches purchased from me come with the international manufacturer's warranty, which usually lasts two years. Some brands even offer a warranty of up to 5 years.
If a warranty case occurs, I will take care of the shipping to the manufacturer or the responsible service center for you and also organize the return shipment to you. In addition, I handle all communication with the manufacturer so that you don't have to worry about anything.
Even after the warranty period has expired, I remain your contact person and support you with service questions or repairs.
No response received?
You wrote to me via the contact form, through the price proposal, directly by email, chat, but you haven't received a reply?
Then please check your SPAM folder! Many providers are getting crazier and pushing more and more into spam.
I usually answer every inquiry within 24 hours at the latest. On weekends, it can sometimes take a bit longer. As a rule, I respond within a few minutes or hours.
Something can slip past me sometimes too. Or the technology doesn't work as it should. Feel free to write to me again at david@watchdavid.com
Mechanics - Sometimes things can happen there too
Before I ship your order, I carefully check each watch for visible defects.
If a problem should occur, such as damage during transport, please inform me immediately. I will do everything possible to quickly find a solution and ensure that you are satisfied.
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!




