My mistake
HTML
<div ng-controller="myCtrl">
<select ng-model="selected">
<option value="{{item.id}}" ng-repeat="(i,item) in items"> {{item.name}}
</option>
</select>
{{selected}}
</div>
JavaScript
var app = angular.module('myApp', []);
function myCtrl($scope) {
$scope.selected = '';
$scope.items = [
{ id: '023', name: 'foo' },
{ id: '033', name: 'bar' },
{ id: '010', name: 'blah' }];
}