Technical Archive
Swatch
Swatch
Sistem 51 YIS407G— lug 20mm
Cinturini 20mm per Swatch Sistem 51 YIS407G. Cuoio vegetale, NATO, gomma. Artigianali, personalizzabili. Spedizione rapida.
Technical Specifications
Swatch YIS407G
Lug Width
20
mm
The essential strap measurement.
Browse 20mm straps →
Reference
YIS407G
Movement
Swatch caliber Sistem51 Date
The Heritage
The Sistem 51 was introduced by Swatch in 2013 as the first automatic mechanical movement composed of just 51 components. It features the Sistem51 caliber with date indication, characterized by an entirely automated construction. The case has dimensions of 42mm with welded crown and caseback to ensure water resistance.
Compatible Straps
Selected for 20mm lug width