Kensington Watches
Blancpain Villeret

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Blancpain

Blancpain Villeret

Ref. 6651-3642-55B

An 18ct red gold case measuring 40mm across and just 8.7mm thick gives this Villeret a notably slender profile on the wrist. The opaline dial carries applied polished rose gold Roman numerals and leaf-shaped skeletonised hands of the same metal, with a date window at three o'clock and a power reserve indicator. A transparent sapphire caseback reveals the calibre 1151 beneath, a self-winding movement running at 21,600vph with a silicon balance spring and a power reserve of approximately 100 hours. A brown alligator leather strap completes the watch.

Reference
6651-3642-55B
Brand
Blancpain
Case size
40mm
Case thickness
8.70mm
Case material
Rose gold
Case shape
Round
Dial
Silver
Crystal
Sapphire
Bezel
Rotating
Movement
Automatic
Calibre
1151
Functions
Date
Water resistance
30m
Bracelet / strap
Stainless steel bracelet
Strap colour
Silver
Clasp
Buckle
Retailer
Goldsmiths
Additional specifications
Power reserve
100 hours
Learn more about Blancpain

Jehan-Jacques Blancpain registered as a watchmaker in Villeret in 1735, which makes Blancpain the oldest name in the industry by registration date. The dial still carries JB 1735.

The claim comes with an asterisk the house is candid about: production stopped during the quartz crisis. The name was dormant until Jean-Claude Biver and Jacques Piguet bought it in 1983 and relaunched it on a defiantly contrarian promise — there has never been a quartz Blancpain, and there never will be. In a market then convinced mechanical watchmaking was finished, this proved commercially astute as well as romantic.

The technical high-water mark of the modern era came in 1991 with the 1735 Grande Complication, which combined a tourbillon, perpetual calendar, moon phase, minute repeater, and split-seconds chronograph in one wristwatch.

Blancpain's other lasting contribution is the Fifty Fathoms of 1953, developed with French combat divers and predating the Submariner. It established the vocabulary of the dive watch — rotating bezel, high legibility, real water resistance — and remains the collection most buyers know.

The Swatch Group acquired the brand in 1992. The Villeret line continues the classical side of the house: round cases, double stepped bezels, and complications presented without ornament.

1735
Jehan-Jacques Blancpain registers as a watchmaker in Villeret.
1953
The Fifty Fathoms establishes the modern dive watch.
1983
Jean-Claude Biver and Jacques Piguet revive the dormant brand.
1991
The 1735 Grande Complication is released.
1992
Acquired by the Swatch Group.

All Blancpain watches

Also in 4 collections

This watch appears in Back in Stock (3,434), Automatic Watches (1,540), Silver Dial Watches (622) and Solid Gold Watches (126).

Manufacturer’s guarantee

What the specifications mean

A mechanical watch for everyday wear.

Strengths

  • 40mm suits most wrists
  • 8.7mm is unusually slim for a 40mm case
  • Sapphire crystal, which resists scratching
  • 100-hour reserve survives a weekend off the wrist

Worth knowing

  • 30m means keeping it away from water
Best forEveryday wearDress wear
Less suited toWater

Blancpain Villeret alternatives

Watches from other brands at a similar price, style and size, so you can see what else your budget can buy.

Villeret compared with 2 alternatives from other brands
SpecificationThis watchVilleret6651-3642-55BGlashütte OriginalSenator Excellence Panorama Date Moon Phase 40mm Mens Watch Rose Gold1-36-24-02-05-02BvlgariOcto Finissimo Watch103077
Price£20,600£20,400£18,000
Case size40mm40mm40mm
Water resistance30m50m30m
MovementAutomaticAutomaticAutomatic
StrapStainless steel braceletLeather strapCeramic bracelet
Power reserve100 hours60 hours
This watch
  • Rated deeper
  • Costs less

Your new watch

Frequently asked questions, and things you should know about this watch

Can I swim with it?

No. At 30m it will survive rain and handwashing, but not submersion of any kind.

Water resistance explained

Will the glass scratch?

Unlikely. Sapphire is second only to diamond in hardness and shrugs off everyday marking.

Sapphire, mineral and acrylic compared

Does it need a battery?

No. It is automatic — the motion of your wrist winds it, and there is no cell to replace.

Quartz, automatic and solar compared

How long does it run for when it's not worn?

About 100 hours fully wound — enough to sit off the wrist over a weekend and still be running.

Cheapest place to buy

Goldsmiths is the only UK retailer we track stocking this reference, so there is nothing to compare it against today.

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