Hamilton
Jazzmaster H32205890 (aka: H32205890)— lug 18mm
Hamilton Jazzmaster H32205890 (aka: H32205890): 18mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 18mm lug width to preserve the original sartorial balance."
Technical Specifications
Hamilton H32205890 (aka: H32205890)The essential strap measurement.
Browse 18mm straps →H32205890 (aka: H32205890)
Hamilton caliber H-10 ND Hours, Minutes, Seconds
The Heritage
Compatible Straps
Selected for the 18mm lug width of the Jazzmaster
FAQ
What is the lug width of the Hamilton Jazzmaster H32205890?
The Hamilton Jazzmaster H32205890 features an 18-millimetre lug width, a rare specification for this 36mm model. Precision is essential: measure the internal spacing between the case lugs to ensure installation without forcing the strap attachments.
Which strap is most suitable for the Hamilton Jazzmaster H32205890?
For the Jazzmaster H32205890, an alligator strap with fine grain represents the most elegant choice, harmonising seamlessly with the satin-finished stainless steel case. Vegetable-tanned calf and cotton-polyester NATO straps are valid alternatives, offering respectively aesthetic evolution over time or everyday versatility.
How do I change the strap on a Hamilton Jazzmaster H32205890?
The procedure requires two tools: a spring bar tool or small screwdriver. Support the strap gently, locate the elastic bars securing the lugs in the case holes, compress the lateral bar with your tool, carefully extract the old strap, then insert the new one ensuring the bar fully seats in the lug holes without deforming the steel.
Are aftermarket straps available that are compatible with the Hamilton Jazzmaster H32205890?
Yes. Straps with 18mm lug width (undersized 17.8mm for safety) are compatible with the Jazzmaster H32205890. We recommend precise metric verification before purchase, as this width is not standard in mainstream catalogues: specialised suppliers offer bespoke artisanal solutions.
How long does a leather strap last on a Hamilton Jazzmaster like the H32205890 model?
Durability depends on frequency of use and environmental conditions. A vegetable-tanned calf strap maintains structural integrity for 3–5 years of daily wear; alligator, being more resistant, may extend to 5–7 years. Periodic maintenance (gentle cleaning, hydration with natural creams) significantly extends material longevity.