Date: February 23, 2019 10:51AM
there is no special strategy behind the button type assignments, they are just different, one aspect being size / mounting space requirement. So for example with the new OSTC Sport, having a 6 mm strong front glass, piezos would just not fit. Also on user side, some prefer the piezos e.g. for there complete immunity to silt and dirt, whereas others like the spring buttons for their tactile feedback. So by mixing type among the OSTC range of models, everyone should be served with an OSTC that fits best to personal preferences.