Technical Archive
Swatch
Swatch
Sistem 51 SUTG400— lug 20mm
Cinturini 20mm per Swatch Sistem 51 SUTG400. Cuoio, NATO, gomma. Artigianali e compatibili. Scopri le scelte di abbinamento.
Technical Specifications
Swatch SUTG400
Lug Width
20
mm
The essential strap measurement.
Browse 20mm straps →
Reference
SUTG400
Movement
Swatch caliber Sistem51 Date
The Heritage
The Sistem 51 was introduced by Swatch in 2013 as the first automatic mechanical movement entirely assembled by machines. It mounts the Sistem51 caliber with 51 components, a power reserve of 90 hours and a date indication. The case has a diameter of 42mm with an entirely welded construction.
Compatible Straps
Selected for 20mm lug width