From the first Grand Seiko in 1960 to the automatic chronograph in 1969, the sixties was a decade of important advances in both technical and design development that laid the foundation for the company's future success in the prestige watch arena. Alongside Grand Seiko, one other series in particular demonstrated the company's ability to create mechanical watches with high accuracy. It was called King Seiko and, in addition to its precision, it offered a powerful yet graceful design that symbolized the high quality of its construction.
MOVEMENT
Caliber: 6L35
Movement Type: Automatic with manual winding capacity
Precision: 15 to -10 seconds per day
Power Reserve: Approx. 45 hours
Jewels: 26
CASE/BAND
Material: Stainless steel
Size: Thickness:10.7mm, Diameter:38.6mm, Lug-to-lug:45.8mm
Crystal: Box shaped sapphire crystal
Crystal Coating: Anti-reflective coating on inner surface
Water Resistance: 5 bar
REF: SJE103J1
