Earlier this year, Breitling introduced version two of its proprietary Emergency watch.

Like the original, it has a 121.5 MHz radio function that signals emergency personnel, wherever you are in the world, and so it could potentially save your life.

The Emergency II has the same functionality as the original, with the addition of the newer 406 MHz frequency. It’s the first wristwatch with a dual-frequency PLB (Personal Locator Beacon).