Seiko Men's Solar Chronograph SSC566 G-Shock G-Steel White and Stainless Steel GSTS310-7A ◆ Patented helium release valve

◆ Patented helium release valve crown

With the latest Classics Index Automatic

Diameter: 33mm

one proud AIKON owner even chose to hand-engrave his watch and post images of it on his social media channels

Seiko Men's Solar Chronograph SSC566 G-Shock G-Steel White and Stainless Steel GSTS310-7A ◆ Patented helium release valveSeiko Men's Solar Chronograph SSC566 Powered by light energy Hour, minute, and small second hands Chronograph measures up to 60 minutes in 1 5 second increments with split time measurement function When the measurement reaches 60 minutes, the stopwatch automatically stops counting 24 hour indicator 6 month power reserve once fully charged Date calendar LumiBrite hands and markers Screwdown caseback Case Diameter 43. 5mm Water resistant to 10 bar, 100