Technical Archive

Hamilton
Ventura H24432941— lug 17mm

Hamilton Ventura H24432941: 17mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Ventura Chrono Quartz Stainless Steel / Blue Suede Shoes

Artisanal Note

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

Technical Specifications

Hamilton H24432941
Lug Width
17 mm

The essential strap measurement.

Browse 17mm straps →
Reference

H24432941

Movement

ETA caliber 251.474 Hours, Jumping Minutes, Small Seconds | Date | Chronograph

The Heritage

The Hamilton Ventura H24432941 features a tonneau stainless steel case measuring 32.30 mm in diameter with a 17 mm lug width. It is powered by an ETA caliber 251.474 manual-wind movement offering jumping hours, jumping minutes, small seconds, date display, and chronograph function. The model represents the iconic Ventura design line introduced in 1957.

FAQ

What is the exact lug width of the Hamilton Ventura H24432941?

The Hamilton Ventura H24432941 features a lug width of 17 mm. This dimension is derived from the tonneau case geometry and requires specifically sized straps. To verify compatibility, measure the internal distance between the two lugs: it must be exactly 17 mm. This is a non-standard width, differing from the more common 18 mm or 20 mm sizes, so it is essential to confirm before ordering an aftermarket strap.

Which strap do you recommend for the Ventura H24432941?

We recommend an alligator strap with vegetable tanning for the Ventura H24432941: its regular texture and natural grain complement the modernist tonneau case geometry beautifully. Alligator delivers timeless elegance and develops a unique patina over time. Quality alternatives include vegetable-tanned calfskin for daily versatility and NATO straps in reinforced gabardine for a contemporary aesthetic. Your choice should reflect personal style and intended use.

How do you change the strap on the Hamilton Ventura H24432941?

Strap replacement on the Ventura H24432941 involves removing the lug pins (spring bars) using a dedicated tool or small screwdriver. Insert the tool tip under the lug, apply gentle pressure to compress the internal spring, and slide the pin outward. Repeat on the other side. Align the new 17 mm strap with the pins and snap into position. If you lack experience, consult a professional watchmaker for assistance.

Is a 17mm aftermarket strap compatible with the Hamilton Ventura H24432941?

Yes, any aftermarket strap with a 17 mm lug width is fully compatible with the Hamilton Ventura H24432941. Straps from the milanostraps.it collection are crafted from premium materials—alligator, calfskin, and structured elastomers—guaranteed for build quality and durability. Always verify that the lug width is exactly 17 mm before purchase.

How long does a leather strap last on the Ventura H24432941?

A leather strap's lifespan depends on material and usage. An alligator or vegetable-tanned calfskin strap typically lasts 3–5 years with daily wear, longer if properly maintained. Sunlight exposure, moisture, and perspiration accelerate wear. To extend strap life, avoid frequent water immersion, clean regularly with a dry cloth, and store away from direct light when not worn. Periodically apply a protective balm designed for leather.