We love a place that serves breakfast all day. So when we sat down for lunch at Deluxe Town Diner in Watertown, hungry, we eyed the table next to us. We ordered the same thing - Eggs Florentine ($10.25), the classic eggs Benedict dish sans meat, served with fresh sautéed spinach, grilled fresh tomato (they managed to find a good ripe tomato, not meely), perfectly poached eggs and a lovely velvet Hollandaise sauce, all served on a thick, toasted English muffin. We swooned. To boot? A bottomless cup of fair-trade, organic coffee (627 Mt. Auburn St., Watertown; 617-926-8400).