Omega Speedmaster Calibre 321
Omega Speedmaster Calibre 321
Swiss-Grade Movement
Precision movement, crafted for accuracy and endurance.
Sapphire Glass
Scratch-resistant crystal that stays crystal clear.
3 ATM Water-resistant
Built to handle splashes and everyday wear.
Free Worldwide Shipping
Fast, fully tracked delivery on every order.
Easy 45-Day Returns
Not in love with it? Send it back, hassle-free.
Technical Specifications
| Brand | Omega |
| Model | Speedmaster Calibre 321 |
| Case Size | 42 mm |
| Movement | Swiss Manual Mechanical |
| Bracelet Type | Leather |
| Colour | Black |
| Dial | Black |
| Gender | Men |
A Legend Reborn: The Calibre 321 Revival
The Omega Speedmaster Calibre 321 represents a momentous return to horological excellence, resurrecting the legendary manual-wound movement that powered the original moon watches of the 1960s. This contemporary masterpiece honors its storied heritage while delivering modern precision and reliability that discerning collectors demand. The 42mm case size strikes the perfect balance between presence and wearability, commanding attention on the wrist without compromise.
Omega has painstakingly recreated this iconic calibre to exacting standards, ensuring that every beat of this mechanical heart echoes the glory of its predecessor. The Speedmaster Calibre 321 is not merely a watch—it is a connection to humanity's greatest achievement and a testament to timeless craftsmanship.
Pure Mechanical Mastery
At the heart of this extraordinary timepiece beats the Swiss manual mechanical movement that defined an era of space exploration and scientific achievement. The Calibre 321 is a marvel of mechanical engineering, featuring a chronograph mechanism of uncompromising precision and durability. Every component has been crafted with meticulous attention to detail, from the hairspring to the escapement, ensuring generations of reliable timekeeping.
This is watchmaking in its purest form—no quartz shortcuts, no electronic complications, just the honest mechanics of a movement that has proven itself under the most extreme conditions imaginable. The three-register chronograph layout provides practical functionality wrapped in classic aesthetic elegance.
Refined Elegance in Black
The striking black dial paired with the sophisticated 42mm case creates a visual presentation of refined masculinity and timeless appeal. The monochromatic aesthetic eliminates distraction, allowing the dial's perfectly proportioned chronograph registers and tachymeter scale to command focus. This purposeful design philosophy reflects Omega's commitment to functional beauty, where every element serves both form and function.
The premium black leather strap offers supreme comfort and durability, complementing the case's professional character while providing a tactile connection between wearer and movement. Whether in the boardroom or on expedition, this watch delivers understated confidence.
Certified Excellence and Prestige
As a modern Omega creation, the Speedmaster Calibre 321 carries the weight of institutional credibility and technical certification that comes from one of horology's most respected manufacturers. Every watch undergoes rigorous testing to ensure it meets Omega's exacting standards for accuracy, water resistance, and reliability. This is a timepiece worthy of your most important moments and your most demanding adventures.
Owning the Speedmaster Calibre 321 means joining a lineage of explorers, athletes, and connoisseurs who have chosen this watch as their trusted companion. It is an investment in horological heritage and mechanical artistry that will endure for decades.
You may also like
01
Crown Luxury Quality & Safety Team
Designed for watch enthusiasts: comprehensive buyer protection and a dedicated quality team ensure the highest standards on every order.
Every piece is reviewed before it ships, so you can focus on what really matters — finding the perfect watch.
02
Crown Luxury's Legacy
Every watch we sell is brand new, sealed and sourced from trusted suppliers and original boutiques.
Each piece undergoes a thorough authenticity check carried out by a professional watchmaker before it reaches you.
03
Year Warranty
All watches purchased from us come with our free 2-year warranty, covering manufacturing defects that affect the mechanical functioning of the watch.
Should you need a claim, our specialists will assist you in sending your watch for repair safely and efficiently.
01
Crown Luxury Quality & Safety Team
Designed for watch enthusiasts: comprehensive buyer protection and a dedicated quality team ensure the highest standards on every order.
Every piece is reviewed before it ships, so you can focus on what really matters — finding the perfect watch.
02
Crown Luxury's Legacy
Every watch we sell is brand new, sealed and sourced from trusted suppliers and original boutiques.
Each piece undergoes a thorough authenticity check carried out by a professional watchmaker before it reaches you.
03
Year Warranty
All watches purchased from us come with our free 2-year warranty, covering manufacturing defects that affect the mechanical functioning of the watch.
Should you need a claim, our specialists will assist you in sending your watch for repair safely and efficiently.
Over 7,000 Satisfied Customers
Loved by our community
Sapphire Glass
Scratch-resistant & brilliant
3 ATM Water-resistant
Built for daily wear
Free Shipping
Worldwide delivery
Easy Returns
Fast & hassle-free
What Our Customers Say
Based on 5,000+ Reviews
At first I was a bit skeptical, but the moment I unboxed the watch I was completely blown away. The stitching is flawless and the leather feels every bit as premium as a luxury boutique piece.
The build quality genuinely surprised me. The leather is firm, the clasp glides shut butter-smooth, and the steel feels solid and substantial on the wrist.
The grain of the leather strap is spot on. Customer service answered my sizing questions in no time.
The dial, the gold bracelet, the case... everything looks perfect. The attention to detail is honestly impressive for the price.
The weight, the supple leather, the solid clasp... everything screams luxury. Customer service even sent me photos before shipping.
This has always been my dream watch, but until now it was out of reach. The finish exceeded my expectations — even the bracelet links feel heavy and perfectly polished.