The Omega Speedmaster Professional 3573.50, often referred to as the "Moonwatch," holds a legendary status among watch enthusiasts. This iconic timepiece, with its distinctive design and rich history, continues to captivate collectors and casual wearers alike. This article will delve deep into the specifics of the 3573.50, exploring its features, comparing it to related models like the 3570.50, analyzing its movement, and examining its place within the broader context of Omega Speedmaster history and current market value.
A Closer Look at the 3573.50's Design and Features:
The Omega Speedmaster Professional 3573.50 boasts a classic design that has remained largely unchanged for decades. Its 42mm stainless steel case houses a black dial, protected by a scratch-resistant sapphire crystal. This dial is the heart of the watch, showcasing the Speedmaster's characteristic layout:
* Central Seconds Hand: The central seconds hand provides a constant and easily readable indication of elapsed time. Its smooth sweep is a testament to the quality of the movement within.
* Small Seconds Sub-dial: Located at 9 o'clock, this sub-dial provides a continuous display of seconds, independent of the central seconds hand. Its presence is crucial for precise timekeeping and adds to the watch's overall aesthetic appeal.
* 30-Minute Recorder: Positioned at 3 o'clock, this sub-dial tracks elapsed minutes up to 30 minutes. This is vital for timing shorter events or segments within a longer period.
* 12-Hour Recorder: Situated at 6 o'clock, this sub-dial allows for the measurement of elapsed hours up to 12 hours. This feature is particularly useful for timing longer durations.
The combination of these sub-dials allows for accurate timing of events over a range of durations, a key feature for its use in motorsport and space exploration. The tachymeter scale on the bezel further enhances its functionality, allowing for speed calculations based on distance and time. The overall design is clean, functional, and undeniably iconic. The applied indices and luminous hands ensure excellent legibility, even in low-light conditions.
Omega 3570.50 Production Years and Comparison with the 3573.50:
Understanding the production years of the Omega Speedmaster Professional 3570.50 helps contextualize the 3573.50. The 3570.50 was a precursor to the 3573.50, sharing many design elements but differing in some key aspects. While precise production dates vary slightly depending on the source, the 3570.50 was primarily produced in the late 1990s and early 2000s. The 3573.50, however, followed, representing a refinement of the design and incorporating some improvements. Key differences may include minor variations in the movement, dial markings, or case finishing. Both models, however, remain highly sought after by collectors. The 3570.50 often serves as a more affordable entry point into the world of vintage Speedmasters. The specific differences between these models are often subtle and require careful examination for accurate differentiation.
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