Technical Archive

Longines
DolceVita L5.512.4.71.A— lug 17mm

Longines DolceVita L5.512.4.71.A: 17mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

DolceVita 23 Quartz Stainless Steel / Silver

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

L5.512.4.71.A

Movement

Longines caliber L176 Hours, Minutes, Small Seconds

The Heritage

The Longines DolceVita features a quartz caliber L176 movement with hour, minute and small seconds indication. The rectangular case is characterized by 17mm lugs that give the timepiece balanced proportions. The model maintains the essential lines typical of the Swiss manufacturer's DolceVita collection.

FAQ

What is the lug width of the Longines DolceVita L5.512.4.71.A?

The lug width is 17 millimetres. This measurement is specific to this model and ensures harmonious proportions between the compact case diameter (23mm) and the interface with the wrist. It is a non-standard dimension requiring dedicated straps for proper fit.

Which strap should I choose for the Longines DolceVita L5.512.4.71.A?

For this timepiece, noble leathers such as alligator, vegetable-tanned calf or shell cordovan are strongly recommended. Alligator is particularly suited to the fine grain that enhances the rectangular design; vintage calf develops a natural patina over time. For daily wear, rubber or NATO straps remain functional alternatives.

How do I change the strap on the Longines DolceVita L5.512.4.71.A?

Changing the strap requires a spring bar tool. Position the watch with lugs facing upward, insert the tool into the gap between lug and case, press gently to release the spring pin, remove the old strap. Align the new strap holes and press the pin until it clicks into place. If uncertain, seek professional assistance.

Are there aftermarket straps compatible with the 17mm lug width?

Yes, milanostraps.it offers a dedicated collection for 17mm straps, customisable in size, colours, initials and stitching thread. All straps are tested to ensure mechanical and aesthetic compatibility with the DolceVita. Shipping is swift and quality is certified by specialist craftsmen.

How long does a leather strap last on the Longines DolceVita L5.512.4.71.A?

A quality leather strap, with proper maintenance (gentle cleaning and protection from excessive moisture), lasts approximately 3-5 years with daily use. Shell cordovan and alligator offer superior longevity due to higher molecular density. Casati Milano guarantees 18 months on bespoke straps. Replacement remains simple and economical relative to the watch's value.