Drawing second hand using precalculated sin/cos Connect IQ

var secPolygon = [[0,0], [0,0], [0,0], [0,0]];
var x = 120, y = 120; //dc.getWidth() / 2;


var bigRadius = x * 0.74;
var smallRadius = x * 0.19;
var handWidth = x * 0.006;

var h = [coefX[clockTime.sec], coefY[clockTime.sec]];

var normal = [h[1] * handWidth , -h[0] * handWidth];
var s1 = [h[0] * bigRadius + x, h[1] * bigRadius + y];
var s2 = [h[0] * smallRadius + x, h[1] * smallRadius + y];

secPolygon[0] = [s1[0] + normal[0], s1[1] + normal[1]];
secPolygon[1] = [s2[0] + normal[0], s2[1] + normal[1]];
secPolygon[2] = [s2[0] - normal[0], s2[1] - normal[1]];
secPolygon[3] = [s1[0] - normal[0], s1[1] - normal[1]];

dc.fillPolygon(secPolygon);