Frederique Constant · Manufacture

Strap for Slimline Moonphase

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter42 mm
ReferenceFC705N4S6B
FamilyManufacture
MovementFrederique Constant caliber FC-705 hours, minutes | date | moonphase
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Manufacture FC705N4S6B

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Manufacture FC705N4S6B, seen from the bench

The Frederique Constant Manufacture reference FC705N4S6B features the in-house automatic caliber FC-705. The movement indicates hours, minutes, date and includes a moon phase complication. The technical configuration of the FC-705 caliber represents one of the Swiss brand's internal productions.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only