int x=151,y=152;

void setup() {
  size(300, 300);
  background(0);
  clock();
  framerate(20);
}

void clock(){
  smooth();
  fill(154);
  ellipse(x, y, 161, 161);
  fill(180);
  strokeWeight(2);
  ellipse(x, y, 106, 106);
  fill(200);
  ellipse(x, y, 62, 62);
  strokeWeight(1);
  stroke(80);
  for(int i=0; i<12; i++){
    line(x+53*sin(i*PI/6), y+53*cos(i*PI/6), x+80*sin(i*PI/6), y+80*cos(i*PI/6));
  }
  stroke(0);
}

void draw() {
  clock();
  float s = second();  // Values from 0 - 59 
  float m = minute();  // Values from 0 - 59 
  float h = hour();    // Values from 0 - 23 
  line(x+31*cos((m+s/60)*PI/30-PI/2), y+31*sin((m+s/60)*PI/30-PI/2), x+53*cos((m+s/60)*PI/30-PI/2), y+53*sin((m+s/60)*PI/30-PI/2));
  line(x, y, x+31*cos(((h%12)+m/60)*PI/6-PI/2), y+31*sin(((h%12)+m/60)*PI/6-PI/2));
}