





Omega Speedmaster Triple Calendar 3521.30.00 – Steel White Dial
The Speedmaster that does more in a lighter tone
This Speedmaster Triple Calendar carries the same familiar case shape and overall feel, but the matte white dial shifts the mood completely. The layout is the same, the information is the same, yet the watch feels brighter and more open on the wrist. At 39mm, it remains easy to wear and unmistakably Speedmaster.
Why this configuration matters
The triple calendar layout is what defines this reference. Day, date, and month are worked into the dial in a way that keeps everything balanced. On a matte white backdrop, the display feels clear and intentional rather than dense.
The white dial changes the energy. It brings contrast and sharpness while maintaining legibility. This reference sits comfortably between a standard chronograph and something more involved. Automatic movement fits the purpose. It was built to be worn often and used, not admired from a drawer.
What you need to know before wearing it
Condition is very good throughout. The case, bezel, and bracelet are all in very good shape with no noticeable major flaws. The dial and crystal are clean and well preserved. The movement is running properly and all functions operate as intended. The watch comes with its original card.
Why this watch still works
This is a Speedmaster for someone who wants added functionality without added noise. The matte white dial makes it versatile and easy to pair with anything.
It works as a daily chronograph, a more distinctive alternative to the standard Speedmaster, or a thoughtful piece from Omega’s 1990s lineup. Familiar in form, different in tone, and quietly compelling once it is on the wrist.
Every watch we offer has been authenticated and mechanically looked over to ensure immediate usability.
Bracelet extension, cutting, or sizing is available upon request through our professional in-house jewelers.
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.
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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!!!
