The Grand Seiko 6145-8000, produced circa 1969, represents a pinnacle of Japanese watchmaking from the era. Part of the highly sought-after 61GS series, this model is one of only 36,000 watches produced over a five-year span, highlighting its rarity and collectibility. The watch exemplifies the "Grand Seiko Style" established in 1967, featuring a clean silver dial with elegant baton hands and indices, a discreet date window, and the iconic "Grand Seiko" signature. Powering this exceptional timepiece is the 25-jewel, high-beat automatic movement (36000 bph), a hallmark of Grand Seiko known for its exceptional accuracy and smooth sweep. This movement, adjusted to chronometer standards (-3/+5 seconds per day), reflects the brand's commitment to precision.
The 37mm stainless steel case, paired with an acrylic crystal and a leather strap, embodies the classic design aesthetic of the late 1960s. The 6145-8000, with its 18mm lugs and clasp, is a testament to the meticulous hand-finishing and "Zaratsu" polishing techniques employed by Grand Seiko. This model, a Japan-only release, also features a unique single-language date wheel. The 61GS series, including the 6145-8000, is highly regarded for its technical sophistication, refined design, and historical significance within the Grand Seiko lineage.
