First things first, there are three new additions to the Hamilton Khaki Navy Scuba series. These are colourful options, with bright rings around the minute track matched to a rubber strap.

Enter Hamilton, with the Khaki Navy Frogman. This is a dive watch with an interesting appearance, a top-notch spec sheet, and an attractive price tag. So is it the best option for you? Well ...

Hamilton's Khaki Navy Frogman watch may have originally been created for US naval 'frogmen' teams in the 1940s, but these days it's just as likely to be found on the wrists of recreational scuba ...