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Frédérique Constant Runabout Moonphase (Ref. FC-360XR6B4/6), 2010s — view 1 of 6
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Wristwatches · Wristwatch

Frédérique Constant Runabout Moonphase (Ref. FC-360XR6B4/6), 2010s

DocumentedDocumented from a dealer's listing; attribution and date as stated by the dealer.
Maker / attribution
Frédérique Constant (maker)
Date
2010s
Country of origin
Unrecorded in source
Object type
Wristwatch
Dimensions
Case 40 mm
Stock no.
Product 8355902259383
Credit line
Dealer listing, Huntington Company (product 8355902259383)
Catalogue title (original)
2010s Frédérique Constant Runabout Moonphase (Ref. FC-360XR6B4/6) (English)

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Record summary

Catalogued by Huntington Company (dealer) (stock number Product 8355902259383), this is a wristwatch by Frédérique Constant, dated 2010s. The Atlas places it in the Contemporary Horology period (2010 – Present) of its Wristwatches collection. Recorded dimensions: Case 40 mm. The record is illustrated with 6 photographs.

Assembled from the source record's structured fields. Dates and attributions are given as the source states them; where a field is missing the Atlas leaves it blank rather than estimating.

Catalogue description

Dealer description — Huntington Company

History and Significance Frédérique Constant has built its reputation on offering traditional Swiss complications in an accessible, well finished package, and the Runabout collection is a strong example of that philosophy. Inspired by classic wooden runabout boats, this reference combines a full calendar layout with a moonphase complication, all housed in a polished stainless steel case that wears comfortably on the wrist. Writer’s Thoughts This is a well proportioned and highly usable complication watch that wears more refined than its specifications suggest. The dial layout is clear, the moonphase adds character, and the polished case gives it versatility for both casual and dressier settings. A strong choice for someone who wants a mechanical calendar watch without excess bulk. Our Promise Every watch is thoroughly vetted, carefully described with complete transparency, and guaranteed authentic. Each piece is offered in honest condition, ensuring collectors receive a timepiece that reflects both originality and integrity. Specifications Brand: Frédérique Constant Model: Runabout Moonphase ref. FC-360XR6B4/6 Year: circa 2010s Case Material: Stainless steel Case Size: 40mm Movement: Automatic Frédérique Constant caliber FC-360 Strap: New leather strap Buckle/Clasp: Original Frédérique Constant deployant clasp Contents: Watch only Condition Case: Clean overall with light surface wear consistent with careful use Dial: Very clean with no visible damage Hands: Clean with no wear Crystal: Clear with no notable marks Strap: New replacement strap fitted Clasp: Original deployant clasp in good condition

Historical context

Contemporary Horology (2010 – Present)

Silicon components, connected watches, optical-lattice research clocks and a thriving independent scene.

Smartwatches became the world's best-selling watches, while mechanical watchmaking focuses on craft, innovation (silicon components, new escapements) and independent makers.

Read the period in the timelineMore wristwatches from this periodEarlier: Mechanical Renaissance

Atlas type guide

Calendar, moon-phase and perpetual calendar watches

Calendar complications range from a simple date to the perpetual calendar, which automatically allows for months of different lengths and leap years until 2100. Pocket watches with perpetual calendars were made in the eighteenth and nineteenth centuries; Patek Philippe made the first perpetual calendar wristwatch in 1925, and series production followed in 1941. The annual calendar (Patek Philippe, 1996) needs correction only once a year.

Moon-phase displays use a disc with two moons and 59 teeth advanced daily, approximating the 29.5-day lunation; more precise trains reduce the error to one day in over a century.

What to look for

  • Apertures or subsidiary dials for day, date, month and leap year.
  • Moon disc under a 'bosom' shaped aperture.
  • Recessed correctors on the case band for setting the calendar.

Dating clues

  • Triple-date wristwatches: popular c. 1940–1955.
  • Perpetual calendar wristwatches: from 1925 (unique) and 1941 (series).

General guidance written by the Atlas editors about this kind of object. It is not a statement about this particular piece; for that, rely on the source record above and on physical examination.

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