Hamilton · Khaki Navy
Strap for Khaki Navy Seaqueen 32
Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
20mm
Lug width20 mm
Case diameter32 mm
ReferenceH77211115
FamilyKhaki Navy
MovementETA caliber 956.412 hours, minutes, seconds | date
CaseStainless Steel
Straps for the Khaki Navy H77211115
Selected for the 20 mm lug width · workshop selection
Dark Brown Calfskin Military Strap€80
Hammered calfskin strap in cuoio€98
Grey Hammered Leather Strap with Ecru Stitching€98
Brown Saffiano Leather Strap€90
Red Suede Strap with Stitching — Milano Straps€90
The Khaki Navy H77211115, seen from the bench
The Hamilton Khaki Navy H77211115 is a 32mm stainless steel 316L tool-watch evolved from 1950s military aviation heritage. It features a khaki dial with geometric indices, sword hands, angled crown, and a date window at 3 o'clock. Powered by the Swiss ETA 956.412 manual-wind calibre, this compact watch prioritizes wearability and functional design over aesthetic flourish. The 20mm lug width accommodates the proportional case diameter while maintaining visual coherence and structural stability. Water-resistant to 50 metres, it represents essentialist aviation watchmaking without complications.
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.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only