If you live your life on the ragged edge, jumping out of airplanes from high altitudes, you better have a backup in case something goes awry. Garmin has your back with the Foretrex 401. This wrist-mounted GPS will be perfect for your HAHO (high-altitude, high-opening) or HALO (high-altitude, low-opening) jumps. It’s smaller than the previous Foretrex releases and has the ability to share information to other 401s – perfect for sharing mission data to your team mates or co-jumpers. It also has a 2-axis compass, an altimeter, and a USB jack to download all the data to your PC or Mac. A forward throw, windspeed, and HARP function helps you towards a safe landing. $250.

You can’t be in two places at the same time, but you can tell time in both of those places and get the general heading on wherever those may be. This big Giordano Dual Time Compass Chronograph won’t teleport you from one time zone to another but it has more down-to-earth features. The main watch has a 24-hour, day, and date subdials powered by a Japanese quartz movement. A stainless steel case, 53mm wide, protects the watch in waters up to 30 meters deep. $77.