Timex T42351 Mens Outdoor Chronograph Alarm Watch is a handsome easy set alarm Watch. Innovative features like the easy set alarm and the full-face illuminating Indiglo system makes for a very practical watch for any adventure. Water resistant at 100 meters (330 feet). Timex Expedition Easy Set Features: INDIGLO night-light NIGHT-MODE feature QUICK-DATE feature Easy set alarm feature 4-hour chronograph function measures 1/20th seconds, seconds, minute Easy time zone change Luminescent hands Water-resistant leather strap or stainless steel bracelet.