Oficial Swatch® Distributor
Swatch Irony Sistem 51 watches are characterized by being automatic, so you do not need battery. They have an autonomy of 90 hours!
As the main difference with compared to Swatch Originals Sistem 51, this new family of watches is characterized by its metal case, which makes them much stronger, durable and have elegants and bolds designs that will look great like never on your wrist .
Anonymous Swatcher wrote a review about watch Swatch Sistem Sand (YIS411) on Tuesday, August 01, 2017:"i went into the swatch tirmes square store and was shocked to see hoe much nicer the sistem 51 irony sand looks in person that the pictures of it look online. the dial color is very very different"
SwitzerWatch likes thatSwitzerWatch.com answer on Wednesday, August 02, 2017:"That is because of its sun-brushed gold-colored dial. We are glad that you like it :)"