Grand Seiko SLGA007 Lake Suwa Evolution 9 SS Blue Dial LIMITED

Introduced in 2021 as part of Grand Seiko’s celebrated Evolution 9 Heritage Collection, the SLGA007 “Lake Suwa” captures both technical innovation and quiet elegance. It houses the Spring Drive 5 Days Caliber 9RA2, a highly advanced movement featuring dual barrels and an Offset Magic Lever that delivers a remarkable 120‑hour power reserve, and locates the power reserve indicator on the movement side via sapphire caseback. The 40 mm stainless steel case is richly finished in alternating Zaratsu polish and hairline brushing, with a dual‑curved sapphire crystal above a deeply textured blue dial inspired by the rippling surface—or “Minamo”—of Lake Suwa. The gold‑tone seconds hand and Grand Seiko signature evoke the sunrise, harmonizing with the dial’s shimmering wave motif, while the screw‑down crown and 10 bar water resistance offer practical robustness. A limited edition of 2,021 pieces, this model emphasizes ergonomic wear via a low‑center‑of‑gravity case and broad faceted lugs, making it both a technical showcase and a collector’s statement. Its restrained yet purposeful design invites appreciation by seasoned enthusiasts for its craftsmanship, heritage, and engineering leadership within Grand Seiko’s modern era. Like New with Grand Seiko box and papers dated 2021.