Technical Archive
Swatch
Swatch
Sistem 51 SUTW402— lug 20mm
Cinturini 20mm per Swatch Sistem 51 SUTW402. Pelle, NATO, gomma. Personalizza il tuo orologio con qualità artigianale.
Technical Specifications
Swatch SUTW402
Lug Width
20
mm
The essential strap measurement.
Browse 20mm straps →
Reference
SUTW402
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 assembled entirely by machines. The Sistem51 caliber offers a power reserve of 90 hours and includes the date function. The case features standard Swatch dimensions with a fully sealed construction.
Compatible Straps
Selected for 20mm lug width