Technical Archive

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.

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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.