A Seiko Prospex limited creation commemorating the 30th anniversary of the Landmaster series, the #SLA07J1. Powering the new Landmaster is the in-house caliber 8L35, created to withstand harsh environments. This highly accurate movement was assembled and adjusted by the skilled craftsmen and women of Shizukuishi. The blue gradation dial represents the view from the top of the Mount Everest. It’s said that at high altitudes in the mountains, where the air is thin and there is no diffuse reflectio