The Omega Speedmaster Day-Date 3520.50.00 (often referenced simply as the 3520.50) occupies a unique space within the extensive Speedmaster family. While not as immediately recognizable as its chronograph brethren, this model offers a compelling blend of classic Speedmaster aesthetics with a sophisticated and practical triple calendar complication. This in-depth review will explore its design, functionality, movement, history, and overall value, addressing aspects crucial for prospective buyers and seasoned collectors alike.
A Deeper Dive into the Omega Speedmaster Day-Date 3520.50
The 3520.50 immediately distinguishes itself with its elegant simplicity. Unlike the famously sporty and tool-watch-oriented Speedmaster Professional, this model exudes a more refined, dressy character. The 39mm stainless steel case, a size perfectly suited to a wide range of wrists, houses a striking black dial that perfectly showcases the intricate detail of the triple calendar complication. The date, day, and month are clearly displayed, adding a level of functionality not often found in the more minimalist Speedmaster variations. The applied indices and baton hands, filled with luminous material, provide excellent legibility in various lighting conditions. The subtle tachymeter scale on the bezel, a hallmark of the Speedmaster lineage, serves as a nod to its sporty heritage without overpowering the watch's overall refined aesthetic.
The Heart of the Matter: Caliber 1151
Powering this elegant timepiece is the automatic Omega caliber 1151. This robust movement, known for its reliability and accuracy, is a testament to Omega's watchmaking expertise. The caliber 1151 is a highly decorated movement, visible through the exhibition caseback. This allows enthusiasts to appreciate the intricate finishing and craftsmanship that goes into each Omega watch. Its automatic winding mechanism ensures consistent power reserve, eliminating the need for manual winding. The power reserve typically sits around 44 hours, providing ample timekeeping even after periods of inactivity. While not a chronograph movement like many other Speedmasters, the caliber 1151 offers a different kind of precision and sophistication, perfectly complementing the triple calendar function.
Omega Speedmaster Date 3520.50: A Detailed Examination
The reference number 3520.50 is crucial in identifying this specific model within the vast Omega catalog. Understanding the reference numbers is vital for collectors and buyers alike, as it pinpoints the precise specifications and variations of the watch. The 3520.50 specifically designates the model with the black dial and the caliber 1151 movement. Variations may exist in terms of strap or bracelet options, but the core specifications remain consistent.
Omega Speedmaster 3520.50 Review: A Collector's Perspective
From a collector's perspective, the 3520.50 offers a compelling combination of factors. Its relatively understated design makes it versatile enough for both formal and informal occasions. The triple calendar complication adds a layer of practicality and sophistication, setting it apart from the simpler date-only Speedmasters. The caliber 1151, a reliable and well-regarded movement, ensures long-term performance and enjoyment. The 39mm case size strikes a pleasing balance, avoiding the oversized trend that has affected many contemporary watches. Finally, the historical context of the Speedmaster lineage adds to its appeal, placing it within a prestigious and storied family of timepieces.
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