The automatic atomic clock time-setting, world time zone adjustment, chronograph, sapphire crystal, plus the fact you never ever have to worry about battery replacement with Citizen Eco drive. I got this watch for less than $300 on jet.com, whereas most retailers sell it for between $400 ...
Furthermore, Eco-Drive powered devices are typically more accurate than those powered by traditional batteries since they don't suffer from inconsistent performance due to low levels of charge. Eco-Drive technology has been around for a while now and has been used in watches, calcu...