The timepicker does inherit all options from datepicker. However, there are many options that are shared by them both, and many timepicker only options:
{
create: function(tp_inst, obj, unit, val, min, max, step){
// generate whatever controls you want here, just return obj
},
options: function(tp_inst, obj, unit, opts, val){
// if val==undefined return the value, else return obj
},
value: function(tp_inst, obj, unit, val){
// if val==undefined return the value, else return obj
}
}
{
hour: 19,
minute: 10,
second: 23,
millisec: 45,
microsec: 23,
timezone: '-0400'
}