Seiko ASTRON SBXY041 Men's Solar Radio Watch Full Auto Calendar World Time All Black Titanium Case and Band

ASTRON

Includes original packaging and global warranty

Radio-controlled timekeeping function (receives standard radio waves from Japan, China, the USA, Germany, and the UK)

Full auto calendar function (until December 31, 2099)

World time function (25 time zones)

Dual time display function