The Rolex reference number system, while seemingly straightforward, often presents a maze of cryptic codes for collectors and enthusiasts. One such enigma is the "455B," frequently encountered in relation to Rolex Jubilee bracelets, specifically those with 20mm end links. This article delves into the world of the Rolex 455B, attempting to unravel its meaning, exploring its association with various Rolex models, and examining its current market value. While the "455B" itself isn't a full model reference number like 16233 or 116610, it's a crucial component identifier that helps pinpoint specific bracelet parts and their compatibility.
Understanding the 455B: More Than Just a Number
The Rolex 455B, as seen in the example of the "Pair of Rolex 20mm End Link Pieces Jubilee Two Tone Band 455B Ref 16233 16013," refers to a specific type of end link used on Rolex Jubilee bracelets. These end links are the crucial components that connect the bracelet to the watch case. The "455" likely represents an internal Rolex part number, signifying a particular design, material, or manufacturing process. The "B" could indicate a variation within that design, perhaps related to a minor adjustment, material change, or a specific production batch. This subtle variation highlights Rolex's meticulous attention to detail and the complexities in tracking individual parts over decades of production.
Unlike the full model numbers, like the 16233 and 16013 mentioned in the advertisement, which identify complete watches (specifically Datejust models), the 455B focuses solely on the bracelet's end links. This distinction is crucial when sourcing replacement parts or when attempting to authenticate a bracelet's originality. The advertisement's inclusion of reference numbers 16233 and 16013 indicates that these specific 455B end links are compatible with those particular Datejust models. This compatibility is determined by the lug width (the distance between the watch case's lugs where the bracelet attaches) and the overall design of the end link to seamlessly integrate with the watch case.
Rolex 455 End Link: A Key to Compatibility
The term "Rolex 455 end link" encompasses a range of end links sharing similar design characteristics and likely sharing the "455" part of the reference. While "455B" specifies a variation, understanding the "455" element is fundamental to identifying compatible bracelets and watches. These end links are almost exclusively associated with Rolex Jubilee bracelets, known for their five-piece link design and elegant appearance. The 20mm width specified in the advertisement is also a crucial aspect, ensuring correct fit with watches featuring a 20mm lug width. Incorrectly fitting end links can lead to a loose or misaligned bracelet, compromising the watch's aesthetics and potentially causing damage.
Rolex 455B Price: A Market Analysis
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