Hamilton · Lady Hamilton

Strap for Lady Hamilton Quartz Stainelss Steel / White / Bracelet

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
ReferenceH31111183
FamilyLady Hamilton
MovementETA caliber 280.002 Hours, Minutes | Date
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 Lady Hamilton H31111183

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Lady Hamilton H31111183, seen from the bench

The Hamilton Lady Hamilton H31111183 is a women's dress watch featuring a rectangular stainless steel case with a diameter of 14.50 mm and an 18 mm lug width. It houses the ETA caliber 280.002 automatic movement with hours, minutes, and date display. The sapphire crystal protects the dial while maintaining visual clarity, and the integrated lugs follow Hamilton's refined design heritage.

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