Since I won't have my Eco-Drive until tomorrow, I'm wearing what actually is the most accurate watch I have ever owned. My Casio A158W digital alarm with a 1/100th second stopwatch which cost a whopping $15. :biggrin:
Still going strong on the original battery after 5 years. I set it to the "Atomic ", actually radio, clock we have and use it to set all the other clocks and watches by.