checkData(0, watch);
for (int i = 0; i < 10; i++) {
Utils.sleep(100);
watch.stopTiming();
mon.waitFor(i + 1);
Calculable[] calcs = watch.getWatchDataSource().getCalculable();
Assert.assertEquals(i + 1, calcs.length);
Assert.assertTrue(calcs[0].getValue() > 0);
for (int j = 1; j < calcs.length; j++) {