Frédérique Constant Classics Moonphase Heart Beat | Automatic | Full Set | Ref. FC-330/335X4P4/5/6

The Frédérique Constant Classics Moonphase Heart Beat is a refined Swiss dress watch that combines two of horology's most captivating complications — an open-heart display revealing the beating balance wheel, and a romantic moonphase indicator — in an elegantly proportioned package. Powered by the in-house FC-330 automatic movement with 26 jewels, this watch exemplifies Frédérique Constant's philosophy of making fine watchmaking accessible without compromise.

The silver guilloché dial features classic Roman numerals, a peripheral date track, blued steel hands, and the signature open-heart aperture at 12 o'clock, offering a mesmerizing view of the movement's oscillating balance. The moonphase display at 6 o'clock adds a poetic celestial complication, rendered in deep blue with gold stars. The stainless steel case is fitted with a sapphire exhibition caseback, revealing the beautifully finished FC-330 movement with its gold-toned rotor engraved "Frédérique Constant — 26 Twenty-Six Jewels Swiss Made."

This example is offered as a complete set, including the original Frédérique Constant box, Certificate of Authenticity, International Warranty card, and User Manual card — a superb choice for the discerning collector or as a meaningful gift.

Specifications

• Brand: Frédérique Constant
• Model: Classics Moonphase Heart Beat
• Reference: FC-330/335X4P4/5/6
• Serial Number: 4031788
• Movement: FC-330 Automatic, 26 Jewels
• Case Material: Stainless Steel
• Crystal: Sapphire (front and exhibition caseback)
• Dial: Silver Guilloché with Roman Numerals
• Functions: Hours, Minutes, Seconds, Date, Moonphase, Open Heart
• Strap: Black Crocodile-Embossed Leather
• Swiss Made
• Accessories: Original Box, Certificate of Authenticity, International Warranty Card, User Manual Card

Condition

Very good pre-owned condition. The dial and crystal are clean and bright. The movement is running well. Light wear on the strap consistent with use. Complete with all original documentation and presentation box.