CITIZEN Zenshin Mechanical Automatic 40.5mm Watch necklace The Grand Seiko Spring Drive

The Grand Seiko Spring Drive GMT timepiece seamlessly blends the art of traditional craftsmanship with cutting-edge technology

punctuated with blue lacquered Roman numerals or diamonds

As the Official Timekeeper of the Red Bull Air Race

Ceramic models are paired to a military leather strap with a titanium folding-pin buckle

CITIZEN Zenshin Mechanical Automatic 40.5mm Watch necklace The Grand Seiko Spring DrivePairing classic proportions and innovative technology with a distinctly modern style, we present our new Integrated Super Titanium Automatic series. Made with our proprietary material, Super Titanium, which is five times harder and 40% lighter than stainless steel and is scratch and rust resistant, this sporty timepiece features a 40. 5mm silver tone Super Titanium case that is elevated with finely brushed and polished finishing while being secured to