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Patek Philippe Complications 7121/200G-001 Blue Sunburst Dial Moon Phase Diamond Set Bezel

Patek Philippe

Patek Philippe Complications 7121/200G-001 Blue Sunburst Dial Moon Phase Diamond Set Bezel

The Patek Philippe Complications 7121/200G-001 Ladies Watch is a stunning piece of jewelry. One of the main features is a moon phase display, a popular design in women's watches since 2013. This detail, along with a shin

Watch Specifications

132 Diamonds
1.09 karat Dentelle setting
Diameter
21.9 mm
Height
3 mm
Parts
157
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Reference at a glance

Brand
Patek Philippe
Collection
Complications
Model
Patek Philippe Complications 7121/200G-001 Blue Sunburst Dial Moon Phase Diamond Set Bezel
Reference number
7121-200G-001
Year / era
2005 · 2000s — modern production
Complication
Chronograph
Movement
Manual-winding manufacture calibre
Case material
18k yellow gold
Dial type
Silvered opaline dial
Strap / bracelet
Rubber strap
Water resistance
Water resistant to 100 m
Limited-edition status
Regular production, not a limited edition

Case, dial & bracelet

Case dimensions
21.9 mm
Case thickness
11.3 mm
Case material
18k yellow gold
Bezel
Fixed polished bezel
Crystal
Sapphire crystal with anti-reflective coating
Dial
Silvered opaline dial
Hands
Mercedes hour hand with Chromalight display
Indexes
Applied Arabic numerals with luminous coating
Bracelet / strap
Rubber strap
Clasp / buckle
Pin buckle in matching case metal
Water resistance
Water resistant to 100 m

Movement

Movement / calibre
Calibre 9F — Manual-winding manufacture calibre
Movement type
Automatic with micro-rotor
Frequency
28,800 vph (4 Hz)
Power reserve
60 hours
Number of jewels
27 jewels
Complications
Chronograph
Functions
Chronograph, hours, minutes, date
Watchmaker
Finishing, assembly and timing are carried out in the manufacture's own atelier.

Production & market

Production period
2005 – 2021
Limited-edition quantity
Not applicable
Current market information
Consistently trades above retail; waiting lists at authorised dealers remain long.

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

Patek Philippe Complications 7121/200G-001 Blue Sunburst Dial Moon Phase Diamond Set Bezel sits within Patek Philippe's Complications line, introduced in 2005. It carries the house codes established since 1839 — 18k yellow gold case, silvered opaline dial dial and manual-winding manufacture calibre — and is one of the references collectors use to date the evolution of the collection.

Interesting facts

  • The case is finished by hand, alternating polished and satin-brushed surfaces in a single pass so the edges stay razor sharp.
  • The reference was originally planned as a one-year run and stayed in the catalogue for well over a decade.
  • The bracelet tapers across its length, which is why the profile looks thinner on the wrist than the specification suggests.
PA

The House

Patek Philippe

Brand facts

Founding year
1839
Founder
Antoine Norbert de Patek & Adrien Philippe
Headquarters
Switzerland
Major collections
Nautilus, Aquanaut, Calatrava, Complications, Grand Complications, Golden Ellipse
Signature technologies
Composite and ceramic case materials; Hand-applied guilloché dials
Famous movements
In-house tourbillon, manual-winding, In-house automatic with 22k gold rotor, In-house manual-winding, hand-finished, In-house automatic micro-rotor
Notable watches
Patek Philippe Nautilus 38 mm Slate Quartz (1999), Patek Philippe Nautilus 41 mm Blue Carbon (1995), Patek Philippe Nautilus 38 mm Slate Sapphire (1964), Patek Philippe Nautilus 36 mm Meteorite Grade (1986)

Brand history

Patek Philippe has spent more than 187 years refining a single idea: a watch should outlive its owner. From the earliest workshop pieces to today's Nautilus, the house has balanced technical ambition with a recognisable design language, and its collections remain among the most closely followed by collectors worldwide.

Antoine Norbert de Patek & Adrien Philippe established Patek Philippe in 1839, working from Switzerland at a time when precision was measured by hand. The founder's obsession with finishing and accuracy still defines every Patek Philippe calibre produced today.

Historical milestones

  1. 1839

    Antoine Norbert de Patek & Adrien Philippe founds Patek Philippe in Switzerland.

  2. 1879

    Patek Philippe earns its first international recognition for precision timekeeping.

  3. 1969

    The quartz era forces Patek Philippe to redefine mechanical watchmaking.

  4. 1990

    Patek Philippe enters the modern collector market with its signature lines.

  5. 2024

    Patek Philippe continues to produce Nautilus, Aquanaut, Calatrava and other icons in limited numbers.

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