Technical Archive

Louis Erard
Excellence 54230NS62.BVA09— lug 21mm

Cinturini 21mm per Louis Erard Excellence 54230NS62.BVA09. Cuoio, alligatore, NATO. Artigianali, pronti alla spedizione.

The essential strap measurement.

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Reference

54230NS62.BVA09

Movement

Louis Erard caliber 7001 / RE9 Hours, Minutes, Small Seconds | Power Reserve Indicator

The Heritage

The Louis Erard Excellence mounts the 7001/RE9 caliber with hour, minute, small second and power reserve indication. The model features 21mm lugs and a mechanism with integrated power reserve indicator. The reference 54230NS62.BVA09 is part of the Excellence collection of the Swiss brand.

Hammered calfskin strap in cuoio

Hammered calfskin strap in cuoio

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Hammered Calfskin Strap Light Blue

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Cognac Mohawk Leather Strap

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Saffiano Taupe Strap

Saffiano taupe doesn't choose a side. It's not gray, it's not beige, it's not brown. It...

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Saffiano Cognac Strap

The Saffiano texture is not an aesthetic choice—it's a technical decision. The cross-ha...

Navy Blue Profondo - Ricchezza Cromatica Sofisticata

Saffiano Navy Blue Strap

It was 1913. Mario Prada, from his shop in Galleria Vittorio Emanuele II, patented a ho...

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Saffiano Black Strap Tone Stitching

It was 1913. Mario Prada, from his store in Galleria Vittorio Emanuele II, patented a h...

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Dark Brown Saffiano Strap with Ecru Stitching

Saffiano texture isn't an aesthetic choice—it's a technical decision. Patented in 1913 ...

Cinturino pelle Saffiano rosso cuciture ecru 20mm artigianale Made in Milan — Milano Straps

Saffiano Red Strap Ecru Stitching

Saffiano is not just any texture. It is a grid pressed onto leather, which stiffens it,...

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