Im 26 and got a Raymond Weil watch for my 21st. Its lovely. White gold, round face, goes with everything. Jeans or linen trousers for dressing down, but also dresses as ive worn it to a couple of weddings. It was £800 and i changed the battery last year. So I would recommend this brand. There are so many differnt styles and brands to chose from though I found it hard to decide! Let us know what you chose! 
