Hamilton
Jazzmaster H32311735— lug 20mm
Hamilton Jazzmaster H32311735: 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 H32311735The essential strap measurement.
Browse 20mm straps →H32311735
ETA caliber 955.412 Hours, Minutes, Seconds | Date
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Jazzmaster
FAQ
What is the lug width of the Hamilton Jazzmaster H32311735?
The lug width of the Hamilton Jazzmaster H32311735 is 20 millimeters. This is the distance between the two metal protrusions on the case where the strap attaches. This measurement is standard for watches with diameters between 34-36mm and ensures balanced visual proportions on a dress watch of modest size like the Jazzmaster.
What strap is recommended for the Hamilton Jazzmaster H32311735?
For the Jazzmaster H32311735, we recommend a quality leather strap (alligator, vegetable-tanned calf) for formal occasions, or a cotton-linen NATO for versatile daily wear. An FKM rubber strap is ideal if you want weather resistance while maintaining elegance. The ideal proportion is to maintain a 20mm strap—do not upsize to 22mm, as this would create visual oversizing that compromises the character of the watch.
How do you change the strap on a Hamilton Jazzmaster H32311735?
Changing the strap on the Jazzmaster is straightforward: place the watch on a soft surface, use a spring bar tool and insert it into the lower opening of the lug, gently push the elastic pin upward until the spring bar releases, and remove the old strap. Reverse the procedure with the new 20mm strap, ensuring the spring bar clicks securely on both sides of the lug.
Which aftermarket straps are compatible with the Hamilton Jazzmaster H32311735?
Any strap with a 20mm lug width is compatible with the H32311735. This includes leather straps (alligator, crocodile, calf), technical fabrics (NATO, canvas, nylon), rubbers (FKM, silicone), and even metal bracelets with 20mm adjustment. Milano Straps offers a curated collection of 20mm straps selected for construction quality and aesthetic harmony with classic dress watches like the Jazzmaster.
How long does a leather strap last on a Hamilton Jazzmaster H32311335?
The lifespan of a leather strap depends on material quality, daily use, and maintenance. A quality vegetable-tanned leather strap (such as those offered by Milano Straps) typically lasts 18-36 months with daily wear, developing a natural patina. Alligator leather, being more durable, can last 3-5 years. Frequent exposure to humidity, perspiration, and direct sunlight reduces longevity. Periodic maintenance with leather-specific balms significantly extends the useful life of the strap.