The Grand Seiko SLGC007 Tentagraph advances precision, practicality, and beauty within the Evolution 9 (E9) Collection.
The snow-blue dial reflects the winter landscape of Mt. Iwate, its embossed ridgeline pattern echoing the mountain’s natural contours. High-intensity titanium offers both strength and lightness, while the form factor ensures a secure and comfortable fit. Enhanced Lumibrite improves readability in low-light conditions.
Driven by the Caliber 9SC5, this high-frequency chronograph movement operates at 10 beats per second, delivering exceptional accuracy. With a Dual Impulse Escapement, twin barrels, and Free-sprung Balance, it maintains a three-day power reserve even while the chronograph is in use.
Engineered for reliability, the chronograph’s vertical clutch engages smoothly without disrupting timekeeping, while the column wheel ensures precise, responsive operation. MEMS technology enhances both durability and efficiency.
With its fusion of technical mastery and artistic refinement, the SLGC007 Tentagraph stands as a testament to Grand Seiko’s dedication to innovation and craftsmanship.
