Summary: Nice watch, not too big and offering a lot of functions. At first it seems very complicated to use and it can be sometimes frustrating tomove inside the menus but once you get used to it, it's ok. An item to buy depending on your need. On second tought I could consider downgrade this watch to have a simpler one as I might not use all the functions provided.
Summary: I used to have a forerunner 310 and it stoped working, so I bought the 410 as a replacement. It's a little more complicated to work,(Hence 4 star) once you have it figured out it's Great. it picks up sats. alot faster then the 310, and not as bulky. The watch works for at least a week on a single charge with out using GPS. I get a couple of days when running or biking. Bottom Line is I'm glad I bought it.
Summary: I used the 305 for many years and was very happywith it. I thought it was time for an upgrade so I checked out the 410. I have ran about 20-25 miles with it so far. The 410 brings some neat upgrades, the set up is different than the 305, but once you get used to it there it is cool. The bezil takes some getting used to, but also provides more access to things while you are running.
Summary: December 30th, 2012 I've been using a Nike+ sportband (not the GPS sportwatch, but the pedometer based watch) for 3 years and have logged over 900 miles with it. During the last year, I had started running with my cell phone and also at a track to gauge how accurate it was and grew tired of the constant recalibration so I decided it was time to try out a GPS watch. I've owned this watch for 1 month now, having bought it during the Cyber Monday promotion.
Summary: I have the Watch, a heart rate monitor and a foot pod and I use this about 3-4 times a week. It works well as a GPS device and with the Ant+ hear rate monitor and food pod on the treadmill. It fits comfortably on my wrist, I'm 6'3 240lbs. My wife has one as well and it fits great on her small wrist too. Big display and easy to use. I like the buttons being touch bezel based and it makes it easy to go up and down on numbers and settings.
Summary: I really like this watch. It is great to get the data after each run or bike ride. It is very accurate and its helpful to get splits on a run. I also like comparing different runs. There are a few down sides that aren't deal breakers, but you should know. It often takes a few minutes to connect to the satellite so you should try to connect before you want to run.