Omega "Fat Arrow 53"
Why We Love it
Why We Love it–
Why We Love It
Collecting military timepieces is a niche several layers deep - first you have to have interest in watches. Then mechanical watches. Then vintage mechanical watches. And then vintage mechanical military-issued watches.
This is the sort of geekery that gets us out of bed every morning - and you might know exactly what we're talking about.
Those built by Omega have an interesting bit of history that sets them apart from the other 6Bs: these watches were originally lumed with radium, but were swapped for tritium replacements, and printed a thicker white arrow to indicate the safer luminescent material—the source of the "Fat Arrow" nickname.
With its 36mm case, this 6B is a great size for modern wrists, and the RAF origins makes the watch a fantastic piece of military history. These watches have become wildly popular over the past few years and they’re harder to come by than ever. Tough and durable, they’re capable of performing in adverse conditions—whether in combat or conquering the world.
The post-WWII “6B” watches are some of the finest three-hand military pieces ever made. The Omega 6B/542 is the perfect model for the collector looking for one of the more desirable 6Bs. Mid-century Omega movements were made to a very high standard, and the Ministry of Defense requirements ensured that Omega built a tough, durable watch capable of performing in adverse conditions.
Omega built these watches for only about a year according the guidelines issued by British Ministry of Defense, which covered everything from the movement to the dial and hands. The case could not have any highly polished parts, and the movement had to be protected from magnetic fields. The dial had to be black with white numerals, the hour and minute hands had to be skeletonized and filled with lume, and the seconds hand has to be white.
With such a detailed recipe, it’s easy to see why all of the 6Bs, whether made by JLC, IWC, Omega, Smiths, or Hamilton, looked so similar.
But the Omega “Fat Arrow” has an interesting bit of history regarding the dial that sets it apart from the other 6Bs: these watches were originally lumed with radium, but it proved to be so radioactive that in the 1960s the Ministry of Defense insisted that Omega recall the watches (similar to what the MOD decreed from Lemania). Omega swapped the radium dials for tritium replacements, and printed a thicker white arrow to indicate the safer luminescent material--the source of the "Fat Arrow" nickname.
Analog:Shift stands behind the authenticity of our products in perpetuity.
Since our pieces are vintage or pre-owned, please expect wear & patina from usage and age. Please read each item description and examine all product images.
We back each Analog:Shift vintage timepiece with a one-year mechanical warranty from the date of purchase.
Please contact us prior to purchase for additional details on shipping and payment options.
Shipping & Returns
Shipping & Returns+
All of our watches include complementary insured shipping within the 50 states.
Most of our products are on hand and will ship directly from our headquarters in New York City. In some cases, watches will be shipped directly from one of our authorized partners.
We generally ship our products via FedEx, fully insured, within 5 business days of purchase. An adult signature is required for receipt of all packages for insurance purposes. Expedited shipping is available at an additional cost. We are also happy to hand deliver your purchase in Manhattan or you may pick it up at our showroom.
Returns must be sent overnight or by priority international delivery, fully insured and paid for by the customer. A restocking fee may apply. Watches must be returned in the same condition as initially shipped.
We welcome international buyers, please contact us prior to purchase for additional details on shipping and payment options.
Omega "Fat Arrow 53"