Some great retro-styled dive watches have resurfaced this year from Rolex, Blancpain, Longines and Omega. Pictured in the centre, the world's first waterproof watch: the Rolex Oyster.

Some great retro-styled dive watches have resurfaced this year from Rolex, Blancpain, Longines and Omega. Pictured in the centre, the world's first waterproof watch: the Rolex Oyster.

Read more