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Round 41 mm stainless steel watch with blue dial and open heart aperture, silver hands and bar markers, sapphire crystal

Frederique Constant

Frederique Constant Highlife Heart Beat FC-310N4NH6B 41 mm Blue Dial Watch

SKU CH-452D-ARY5S MPN FC-310N4NH6B

Swiss automatic movement with 38-hour reserve and open balance dial on a 41 mm stainless steel case, water-resistant to 100 m, supplied with interchangeable blue rubber strap and bracelet

  • StyleLuxury
  • Series NameHighlife Heart Beat
  • MaterialStainless Steel
  • MovementSwiss Automatic
  • ColorBlue/Silver
  • DesignLuxury
  • Open-heart dial reveals automatic movement in action
  • Swiss automatic Caliber FC-310 with 38-hour power reserve
  • 100 m water resistance suits daily wear and swimming
  • Interchangeable blue rubber strap with quick-change system
  • 41 mm stainless steel case with transparent case back

Luxury Swiss automatic watch

The Frederique Constant Highlife Heart Beat FC-310N4NH6B is a luxury wristwatch built around a Swiss automatic movement. A 41 mm stainless steel case holds a blue brass dial with an open balance window, silver-tone luminous hands and bar markers. It comes on a stainless steel bracelet with a push-button deployment clasp and includes an interchangeable blue rubber strap with a quick-change system.

For dress and everyday wear

Suits buyers who want a mechanical watch with a visible movement and the option to switch between metal and rubber straps. Not for buyers who need a date display, a chronograph function or a smartwatch feature set.

41 mm case with 100 m water resistance

The 41 mm diameter and 100 m rating define whether the watch fits the wrist and survives swimming or snorkelling. If a smaller case or higher depth rating is required, this model will not match the need.

Highlights

  • Open-heart dial reveals automatic movement in action
  • Swiss automatic Caliber FC-310 with 38-hour power reserve
  • 100 m water resistance suits daily wear and swimming
  • Interchangeable blue rubber strap with quick-change system
  • 41 mm stainless steel case with transparent case back

Specifications

BrandFrederique Constant
ModelFC-310N4NH6B
Part NumberFC-310N4NH6B
StyleLuxury
Series NameHighlife Heart Beat
MaterialStainless Steel
MovementSwiss Automatic
ColorBlue/Silver
DesignLuxury
ShapeRound
Dial ColorBlue
Dial MaterialBrass
Dial MarkersBars
DisplayAnalog
DateNo Date
Band MaterialStainless Steel/Rubber Strap
Band Width25.5 mm
FastenerDeployment
GenderMale
AgeAdult
ConditionNew
BezelFixed
Case BackTransparent
Case Diameter41 mm
Case MaterialStainless Steel
Case Thickness11 mm
CrownPull and Push Crown
CrystalSapphire Crystal
Water-Resistant100 m
Special FeaturesAnti-Shock System

Questions about this item

How long does the 38-hour power reserve last when the watch is worn continuously?

The Caliber FC-310 movement provides a 38-hour power reserve at 28'800 ALT/H with 26 jewels, so the watch will keep running for about a day and a half off the wrist.

Does the 11 mm case thickness or the anti-shock system affect daily comfort or heat on the wrist?

The 11 mm stainless steel case sits close to the wrist and the anti-shock system protects the movement without adding noticeable bulk or warmth during all-day wear.

What strap tools are needed to swap the stainless steel bracelet for the included blue rubber strap?

The watch uses an easy strap changing system that lets you release the 25.5 mm bracelet or rubber strap by hand — no tools required.

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