




Omega Speedmaster - Triple Calendar
An Icon, Complicated
The Speedmaster holds a permanent place in watchmaking history for its role in space exploration. While the manually-wound Professional models are legendary, Omega also developed highly complex automatic versions for daily life on Earth. The reference 3523.30 is a prime example, taking the iconic Speedmaster case and chronograph layout and integrating a full triple calendar complication. It displays the day, date, and month, transforming the quintessential tool watch into a sophisticated information hub for the wrist.
A Balanced And Legible Display
This example presents with a clean silver sunburst dial, a configuration that enhances legibility across its many functions. The bright, reflective surface provides a clean backdrop for the hands and sub-dials, preventing the dense layout from feeling cluttered. The case proportions hit a modern sweet spot, offering substantial presence without the bulk of many contemporary chronographs. It is a masterclass in packaging a high level of mechanical complexity into a wearable, intuitive, and classically styled watch.
Untouched And Well Preserved
The stainless steel case and dial are in great cosmetic condition and remain untouched. All parts of the watch are original, including the signed Omega crown, dial, and caseback. The watch is fitted to its original stainless steel bracelet. As with every watch we offer, this piece has been verified as mechanically sound and is ready to wear.
The Thinking Person's Chronograph
This is the right Speedmaster for someone who values the model's heritage but requires more daily utility than a standard chronograph can offer. It is a complete package, combining a legendary design with the practicality of an automatic movement and a full calendar. For the person who wants one watch that can do it all, this Speedmaster variant delivers a tremendous amount of function and horological credibility.
At Danny's Vintage Watches, we rigorously authenticate and inspect every watch to guarantee both its authenticity and exceptional quality. Your complete satisfaction is our utmost priority. We are dedicated to guiding you to the ideal timepiece that meets your desires. Should you have any inquiries, our team is ready to provide swift and comprehensive assistance.
Our Guarantee:
- Each timepiece is thoroughly evaluated, authenticated, and approved by our expert team before it is offered for sale.
- We guarantee the period-correctness of all components unless otherwise stated.
- The authenticity of each watch is guaranteed in perpetuity.
To get in contact directly with the team send us a text for the quickest response! 917-887-1584
If you are interested in trading or selling your watch please click here, and fill the form
Payments
We are committed to providing a secure and seamless payment experience. Our site features a built-in payment processor that accepts most major credit cards (Visa, MasterCard, American Express). U.S. residents also have the option to pay via Zelle. If you prefer to pay via bank wire, which will be slightly cheaper, please send a text to 917-887-1584 so we can reserve the item you wish to purchase.
Shipping
We ship via FedEx, USPS, UPS, and DHL, depending on the item's value and your location. All domestic shipments are fully insured.
Choose options





What Our Clients Say About Us
I knew I was gonna like Danny, based on his name, but nothing could’ve prepared me for how great of an experience this was. He had the most beautiful 70s Seamaster Cosmic on his website and I was set to be married 2 days later - I arranged to buy it but before leaving we both realized it needed to be serviced. I panicked, because I was literally buying this for my wedding, and Danny being the legend he is, loaned me a nearly identical Seamaster to make sure I could get through the event Never have I had someone go so above and beyond for me, especially while purchasing one of the lesser priced items in their inventory. He serviced my watch and exchanged it with me after the wedding on a super fast turnaround timeline. I would sincerely recommend you visit this guy, you will not be disappointed Edit: adding a pic of the loaner (two tone) and the owner (crosshair)
Great service and shop. Danny and his team were incredibly accommodating, professional, and kind. Great selection of vintage watches. Their store is the hidden gem in the diamond district.
This was my first real luxury watch purchase, a Rolex 15200 Date 34mm, I own Tissots and a Laco, but those are entry level luxury watches. I found Danny’s Vintage Watches online, and had great feedback both on Google, Chrono24 and the Reddit watch community. So decided to give him a shot as buying online can be a crap shoot. Ordered Monday night, was at my doorstep Friday morning. Despite the watch being over 30 years old, serial number says it’s from 91, the watch looked new. Didn’t come with box or papers, and was shipped in a plastic sleeve wrapped in bubble wrap. Danny was always available to answer questions. I’ll be buying from Danny again for the next purchase…saw a couple of Speedmasters on his site I liked….
Can't recommend Danny's vintage watches enough!!! My first Omega ever and im in love have been wearing every day since I purchased it. Danny's shop is a must visit if you are in NYC looking for a watch!!!
