The world of vintage Rolex watches is a fascinating labyrinth of intricate movements, compelling histories, and significant value appreciation. Within this realm, the mention of "Rolex 17 jewels sub seconds" often sparks curiosity and discussion, particularly when linked to specific chronograph references like the 3346. This article will delve into the intricacies of Rolex chronographs featuring 17-jewel movements with sub-seconds, exploring their technical specifications, historical context, and the factors influencing their current market value. We will specifically focus on the Rolex chronograph reference 3346, its variations, and its relationship to the sometimes-confusingly-similar "Zerographe" branding.
Understanding the "17 Jewels" Designation:
The "17 jewels" designation isn't merely a marketing flourish; it's a crucial indicator of the movement's construction and quality. Jewels, typically synthetic rubies or sapphires, are strategically placed in the movement to reduce friction between moving parts. These jewels act as bearings, allowing for smoother operation, increased longevity, and enhanced precision. A higher jewel count generally (though not always) indicates a more complex and refined movement, capable of better accuracy and resistance to wear. While 17 jewels might seem modest compared to the jewel counts found in some modern movements, in the context of mid-20th-century chronographs, it represents a respectable level of sophistication.
Rolex Chronograph Reference 3346: A Closer Look:
The Rolex reference 3346 is a prime example of a vintage chronograph featuring a 17-jewel movement with a sub-seconds register. Produced during a specific period (precise dates vary depending on sources and specific dial variations), the 3346 showcases Rolex's commitment to quality and craftsmanship even within their chronograph offerings. While not as widely recognized as some of their other models, the 3346 holds a special place among vintage Rolex enthusiasts for its understated elegance and historical significance.
The 3346 typically features a three-register layout: a central chronograph seconds hand, a 30-minute counter, and a running seconds sub-dial. The sub-seconds complication, indicated by the "17 jewels sub seconds" designation, contributes to the watch's functionality and adds to its overall aesthetic appeal. Dial variations are common, with different colors and configurations existing across the production run. These variations can significantly impact the watch's collectible value. Some 3346 chronographs feature applied indices, others printed ones; some have luminous hands, others don't. These subtle differences, along with the condition of the case and movement, contribute to the complexity of assessing the value of individual pieces.
The "Zerographe" Connection:
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