Technical Archive

Hamilton
Ventura H24301941— lug 17mm

Hamilton Ventura H24301941: 17mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Ventura Gents Yellow Gold / Blue Suede Shoes

Artisanal Note

"This model requires a precise 17mm lug width to preserve the original sartorial balance."

Lug Width

17 mm

The essential strap measurement.

Browse 17mm straps →

Reference

H24301941

Movement

ETA caliber F05.111 Hours, Minutes, Seconds | Date

The Heritage

The Hamilton Ventura H24301941 is a re-edition of the iconic 1957 futuristic design, featuring a distinctive asymmetrical shield-shaped stainless steel case with 32.30 mm diameter. It houses an automatic ETA caliber F05.111 movement with hours, minutes, seconds and date display. The 17 mm lug width is a balanced proportion, offering robust presence without compromising formal elegance typical of this design-forward model.

FAQ

What is the lug width of the Hamilton Ventura H24301941?

The lug width of the Hamilton Ventura H24301941 is 17 mm. This measurement represents the internal distance between the two lugs of the case and is essential for selecting a compatible strap. The measurement can be verified using a digital calliper, inserting it between the lugs and measuring the distance from end to end.

Which strap is most suitable for the Hamilton Ventura H24301941?

The ideal strap depends on usage and personal style. For formal elegance, alligator or vegetable-tanned calf leather are the most refined choices, as they enhance the futuristic geometry of the case. For versatile daily wear, a NATO strap in grey or navy blue offers practicality without compromising design. FKM rubber is the optimal choice for humid environments or light sporting activities.

How do you change the strap on the Hamilton Ventura H24301941?

Changing the strap requires a specific tool called a spring bar tool. Position the watch on a soft surface, locate the transverse pins (spring bars) that connect the strap to the lugs, insert the spring bar tool from underneath the pin and gently lever it to release. Remove the old strap and insert the new one by aligning it with the lugs, then reposition the spring bar. If you are not experienced, it is advisable to consult a professional watchmaker to avoid damage.

Is an aftermarket strap compatible with the Hamilton Ventura H24301941?

Yes, any strap with a 17 mm lug width is compatible with the Hamilton Ventura H24301941. Aftermarket straps offer greater choice than original ones: from alligator leather to vegetable-tanned calf, from NATO to technical rubber. It is important to verify that the width is exactly 17 mm to ensure a precise fit without play or excessive strain.

What is the lifespan of a leather strap for the Hamilton Ventura H24301941?

The durability of a leather strap depends on the quality of the material, frequency of use and environmental conditions. A high-quality alligator or calf can last 3-5 years with regular use, whilst constant exposure to humidity, perspiration and sunlight can reduce this lifespan to 2-3 years. Vegetable tanning, whilst more resistant to aesthetic ageing, still requires maintenance and protection from extremely humid environments. To extend longevity, it is advisable to alternate straps and store them in dry conditions.