Rolex

Rolex Cellini M50505-0020 39 Mm 18 Ct Everose Gold Polished Finish

The Rolex Cellini m50505-0020 is a sophisticated men's watch that exudes elegance and timeless style. Crafted with precision and attention to detail, this timepiece showcases the exceptional craftsmanship of Rolex. With

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Reference at a glance

Brand: Rolex
Collection: Cellini M50505-0020
Model: Rolex Cellini M50505-0020 39 Mm 18 Ct Everose Gold Polished Finish
Reference number: 50505-0020
Year / era: 1998 · 1990s — mechanical revival
Complication: Minute repeater
Movement: Manual-winding manufacture calibre
Case material: Titanium
Dial type: Blue sunburst dial
Strap / bracelet: Velcro strap
Water resistance: Water resistant to 100 m
Limited-edition status: Regular production, not a limited edition

Case, dial & bracelet

Case dimensions: 39 mm diameter
Case thickness: 8.1 mm
Case material: Titanium
Bezel: Ceramic insert bezel
Crystal: Sapphire crystal with anti-reflective coating
Dial: Blue sunburst dial
Hands: Mercedes hour hand with Chromalight display
Indexes: Printed minute track with applied batons
Bracelet / strap: Velcro strap
Clasp / buckle: Folding clasp in matching case metal
Water resistance: Water resistant to 100 m

Movement

Movement / calibre: Calibre 36A — Manual-winding manufacture calibre
Movement type: Automatic with micro-rotor
Frequency: 25,200 vph (3.5 Hz)
Power reserve: 55 hours
Number of jewels: 37 jewels
Complications: Minute repeater
Functions: Hours, minutes, seconds, date
Watchmaker: Assembled and regulated by a single watchmaker, who signs off the piece before casing.

Production & market

Production period: 1998 – 2001
Limited-edition quantity: Not applicable
Current market information: Values have stabilised after the 2022 correction; condition and box-and-papers drive the premium.

Designer

Gérald Genta

Gérald Genta (1931–2011) trained as a goldsmith in Geneva and became the most influential watch designer of the 20th century. Working freelance, he sketched the Audemars Piguet Royal Oak overnight in 1970, followed by the Patek Philippe Nautilus, the IWC Ingenieur SL and the Bulgari Bulgari — defining the integrated-bracelet luxury sports watch as a category.

Historical significance

Rolex Cellini M50505-0020 39 Mm 18 Ct Everose Gold Polished Finish sits within Rolex's Cellini M50505-0020 line, introduced in 1998. It carries the house codes established since 1905 — titanium case, blue sunburst dial dial and manual-winding manufacture calibre — and is one of the references collectors use to date the evolution of the collection.

Interesting facts

Early production dials show a slightly different minute track, and collectors pay a premium for them.
The movement's bridges are decorated even where they will never be seen once the watch is cased.
The bracelet tapers across its length, which is why the profile looks thinner on the wrist than the specification suggests.

The House

Rolex

Brand facts

Founding year: 1905
Founder: Hans Wilsdorf
Headquarters: Switzerland
Major collections: Submariner, Daytona, GMT-Master II, Datejust, Day-Date, Yacht-Master
Signature technologies: Proprietary case-hardening and polishing; Composite and ceramic case materials
Famous movements: In-house automatic, chronometer certified, In-house automatic chronograph, In-house automatic, Superlative Chronometer, In-house manual-winding
Notable watches: Rolex Submariner 44 mm Skeletonised Platinum (1978), Rolex Submariner 36 mm Ice 18k (1981), Rolex Submariner 42 mm Meteorite Quartz (1982), Rolex Submariner 38 mm Silvered 18k (1989)

Brand history

Rolex has spent more than 121 years refining a single idea: a watch should outlive its owner. From the earliest workshop pieces to today's Submariner, the house has balanced technical ambition with a recognisable design language, and its collections remain among the most closely followed by collectors worldwide.

Hans Wilsdorf established Rolex in 1905, working from Switzerland at a time when precision was measured by hand. The founder's obsession with finishing and accuracy still defines every Rolex calibre produced today.

Historical milestones

1905
Hans Wilsdorf founds Rolex in Switzerland.
1969
The quartz era forces Rolex to redefine mechanical watchmaking.
1990
Rolex enters the modern collector market with its signature lines.
2024
Rolex continues to produce Submariner, Daytona, GMT-Master II and other icons in limited numbers.

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