Reference:116505: Difference between revisions
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Caliber 4130 sits inside every 116505 — the same first-in-house Rolex chronograph that launched on the 116520 in 2000. Vertical-clutch chronograph coupling, column-wheel start-stop-reset switching, 72-hour power reserve, 44 jewels, 28,800 vph, COSC certification, blue Parachrom hairspring on production from around 2005 onward. Hour and minute counters share a single side of the movement; mainspring replacement does not require uncasing. | Caliber 4130 sits inside every 116505 — the same first-in-house Rolex chronograph that launched on the 116520 in 2000. Vertical-clutch chronograph coupling, column-wheel start-stop-reset switching, 72-hour power reserve, 44 jewels, 28,800 vph, COSC certification, blue Parachrom hairspring on production from around 2005 onward. Hour and minute counters share a single side of the movement; mainspring replacement does not require uncasing. | ||
The 116505 runs the Rolex Superlative Chronometer specification across its production span. Rolex | By the Everose launch the 4130 was a mature movement: the blue Parachrom hairspring was already standard and the architecture was familiar to Rolex service departments. Revolution notes the 201-part layout, well below the El Primero-based 4030, and the vertical clutch that lets the chronograph run without the amplitude penalty of a lateral clutch. That matters on a gold Daytona, since many are worn as everyday watches rather than stored as fragile variants. | ||
The 116505 runs the Rolex Superlative Chronometer specification across its production span. Rolex redefined its Superlative Chronometer certification in 2015 around a −2/+2 seconds-per-day casing standard and a five-year guarantee; late 116505 production, including the 2021 meteorite executions, falls under that modern certification language. | |||
For the full caliber lineage and the architecture comparison with the predecessor cal 4030, see [[Reference:Movements#cal-4130]]. | For the full caliber lineage and the architecture comparison with the predecessor cal 4030, see [[Reference:Movements#cal-4130]]. | ||
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The Daytona never adopted the Glidelock micro-extension Rolex rolled onto the Submariner-line clasps in 2010. Easylink remains the only on-bracelet adjustment the 116505 ever offered. | The Daytona never adopted the Glidelock micro-extension Rolex rolled onto the Submariner-line clasps in 2010. Easylink remains the only on-bracelet adjustment the 116505 ever offered. | ||
The bracelet finishing follows the standard modern precious-metal Daytona formula: brushed outer links, polished centre links, and a polished clasp cover. The presentation is dressier than the steel 116520, though the clasp keeps the same Oysterlock and Easylink hardware. | |||
==Special branches== | ==Special branches== | ||
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The meteorite-dial 116505 is the headline late-run variant. Rolex introduced meteorite dials across the cal 4130 generation gold Daytonas in 2021 — 116505 alongside 116508, 116509, 116515LN, 116518LN, and 116519LN — and the variant ran for two production years before the 2023 cal 4131 transition. The Gibeon-meteorite mineral base shows the natural Widmanstätten crystal pattern; no two examples are identical. The variant carries a documented secondary-market premium over the lacquer-dial 116505. | The meteorite-dial 116505 is the headline late-run variant. Rolex introduced meteorite dials across the cal 4130 generation gold Daytonas in 2021 — 116505 alongside 116508, 116509, 116515LN, 116518LN, and 116519LN — and the variant ran for two production years before the 2023 cal 4131 transition. The Gibeon-meteorite mineral base shows the natural Widmanstätten crystal pattern; no two examples are identical. The variant carries a documented secondary-market premium over the lacquer-dial 116505. | ||
The meteorite branch also splits the bezel and bracelet across the 2021 release. The white-gold 116519LN paired a black Cerachrom bezel with Oysterflex, while the yellow-gold 116508 and Everose 116505 kept engraved metal bezels and Oyster bracelets. The 116505 meteorite is therefore the full-metal Everose execution of the late-run meteorite programme. | |||
Tiffany & Co. and other retailer-double-signed 116505 examples have not surfaced in the public auction record at the volume that defines the earlier 16528 generation. By the late 2000s the retailer dial-signing programme that produced the documented Tiffany Daytonas of the 1980s and 1990s had largely ended at most of the historical partners; the 116505 sits on the post-programme side of that transition. | Tiffany & Co. and other retailer-double-signed 116505 examples have not surfaced in the public auction record at the volume that defines the earlier 16528 generation. By the late 2000s the retailer dial-signing programme that produced the documented Tiffany Daytonas of the 1980s and 1990s had largely ended at most of the historical partners; the 116505 sits on the post-programme side of that transition. | ||