Beautiful watch. Very precise. It receives a radio signal from Colorado nightly and you can even do a manual receive a radio signal too during the day. It's got world time and alarm clock as well as chronograph stopwatch feature. EcoDrive makes it so it's powered by natural or artificial light. No battery change needed. Titanium makes it incredibly light and the bracelet hypoallergenic. I wish it had blue loom instead of the green but other than that it's gorgeous ! Yet maintains a almost rugged military look.