Hamilton
Khaki Navy H78716983— lug 20mm
Hamilton Khaki Navy H78716983: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 20mm lug width to preserve the original sartorial balance."
Technical Specifications
Hamilton H78716983The essential strap measurement.
Browse 20mm straps →H78716983
Hamilton caliber H-31 Hours, Minutes, Small Seconds | Date | Chronograph
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Khaki Navy
FAQ
What is the lug width of the Hamilton Khaki Navy H78716983?
The Hamilton Khaki Navy H78716983 is equipped with 20mm lug holes. This measurement must be respected precisely to ensure perfect strap fit without play or strain on the case.
Which strap is best suited for the Hamilton Khaki Navy H78716983?
The Hamilton Khaki Navy pairs perfectly with aged calf leather (for aesthetic continuity with the brushed steel patina) and the grey-beige NATO strap (historical military choice). Both are authentic solutions that enhance the tool watch chronograph design.
How do I change the strap on my Hamilton H78716983?
The strap is replaced using a specific tool (spring bar tool) to remove and insert the elastic pins that secure the strap to the case lugs. It is advisable to consult a professional if you do not have the correct tool, to avoid damage to the case.
Can I use an aftermarket strap compatible with the Khaki Navy H78716983?
Yes, any strap with a 20mm lug width is compatible with the Khaki Navy H78716983. Always verify that the width is exactly 20mm before purchase to ensure correct fit between case and strap.
How long does a leather strap last on the Hamilton Khaki Navy?
A quality leather strap (calf, alligator) lasts 4-7 years with regular use, developing a characteristic and appealing patina. Duration depends on exposure to moisture, heat, and frequency of use. A properly maintained fabric NATO strap easily exceeds 10 years.