My Garmin 405 stopped working after about 3-4 years. And the Nike Triax fury watch that I used for workouts no longer lives either. And it's right before summer base training starts. My question is if the Nike GPS watch also has a stopwatch mode that can be used for interval work without the GPS or foot pod. I vaguely remember this being added as a feature but I want to make sure before I drop the cash on this beauty. Thanks.