Hamilton
Broadway H43311541— lug 20mm
Hamilton Broadway H43311541: 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 H43311541The essential strap measurement.
Browse 20mm straps →H43311541
ETA caliber 955.112 Hours, Minutes, Seconds | Date
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Broadway
FAQ
What is the lug width of the Hamilton Broadway H43311541?
The lug width of the Hamilton Broadway H43311541 is precisely 20mm. Measure it by positioning a digital caliper perpendicular to the lug attachment points on the case, from the outer edge to the outer edge of the spring bar hole.
Which strap should I choose for the Hamilton Broadway H43311541?
For the Broadway H43311541, we recommend vegetable-tanned calf leather (dark brown or cognac) for everyday elegance, or black shell cordovan for maximum contrast. A NATO strap in ballistic cotton offers versatility, whilst natural rubber is ideal if you frequent environments with high humidity or adverse weather conditions.
How do I change the strap on my Hamilton Broadway H43311541?
The process is straightforward: use a spring bar tool to gently lift the spring bar, remove the old strap and insert the new one, ensuring the spring snaps correctly into the lug holes. The procedure takes a few minutes and requires no technical expertise.
Can I use an aftermarket strap on the Hamilton Broadway H43311541?
Yes, any strap with a 20mm lug width is compatible. We recommend high-quality artisanal straps made from European calf leather or shell cordovan, which maintain the watch's aesthetic proportions and enhance its character.
How long does a leather strap last on a watch like the H43311541?
A quality calf leather strap typically lasts 2–5 years depending on daily wear and maintenance. Shell cordovan, being more robust, can last 15–20 years. Lifespan increases significantly if the strap is regularly cleaned with soft cloths and stored in dry conditions.