Technical Archive
Louis Erard
Louis Erard
Excellence 85358TT01.BTT83— lug 23mm
Cinturini 23mm per Louis Erard Excellence 85358TT01.BTT83. Titanio, movimento Sellita. Alligatore, vitello, NATO. Spedizione rapida.
Artisanal Note
"This model requires a precise 23mm lug width to preserve the original sartorial balance."
Technical Specifications
Louis Erard 85358TT01.BTT83
Lug Width
23
mm
The essential strap measurement.
Browse 23mm straps →
Reference
85358TT01.BTT83
Movement
Sellita caliber SW266-1 ND Hours, Minutes, Small Seconds
The Heritage
The Louis Erard Excellence 85358TT01.BTT83 is a contemporary independent Swiss watchmaker's timepiece with a 40mm titanium case. It houses the Sellita caliber SW266-1 ND movement, offering 28,800 oscillations per second and 38 hours of power reserve. The 23mm lug width accommodates a wide selection of aftermarket straps without compromise. Natural titanium develops a grayish patina over time, enhancing its technical character.