Swatch caliber Sistem51 ND

Brand:Swatch
Reference:Sistem51 ND
Movement:Automatic
Jewels:19
Reserve:90
Frequency:21600

Sistem51 ND description

The Sistem51 is a mechanical movement by Swatch that is made up of 51 parts and that is completely assembled without any human intervention. The movement is held together by one single screw - plus a few welds. The 'finish' is different from version to version, based off the design of the watch it is powering.

[placeholder for watches using the Sistem51 without using its date function]

All watches using the Swatch Sistem51 ND movement:

Swatch Scuba Fifty Fathoms Arctic Ocean (SO35N100)

SO35N100 Swatch Scuba Fifty Fathoms Arctic Ocean
Swatch Scuba Fifty Fathoms Antarctic Ocean (SO35S100)

SO35S100 Swatch Scuba Fifty Fathoms Antarctic Ocean