Grand Seiko Tentagraph – The Pinnacle of Precision and Elegance (6-Month Warranty)

Model: Grand Seiko Tentagraph
Movement: Automatic Hi-Beat Chronograph (Caliber 9SC5)
Case Material: High-Intensity Titanium
Case Diameter: 43.2 mm
Dial: Deep Blue with Mount Iwate-inspired texture
Bracelet: High-Intensity Titanium with three-fold clasp
Crystal: Dual-curved Sapphire with anti-reflective coating
Water Resistance: 100 meters
Functions: Chronograph, Date display, Tachymeter, Hours, Minutes, Seconds

The Grand Seiko Tentagraph embodies the brand’s dedication to precision, craftsmanship, and timeless design. Driven by the revolutionary 9SC5 Hi-Beat automatic movement, it offers unparalleled chronograph accuracy and an impressive 72-hour power reserve. The deep blue dial—inspired by the majestic ridges of Mount Iwate—creates a striking play of light, adding depth and sophistication to its sporty chronograph design.

Crafted from lightweight yet durable titanium, this watch balances robustness with comfort, making it suitable for both formal and active lifestyles. The tachymeter bezel and three sub-dials allow for precise timekeeping and performance measurement, while the sapphire crystal ensures clarity and protection.

Key Features

• (6-Month Warranty)

  Hi-Beat 36,000 vibrations/hour automatic chronograph

• 72-hour power reserve

• Distinctive “Mount Iwate” patterned blue dial

• Lightweight, scratch-resistant titanium case and bracelet

• Anti-reflective sapphire crystal

• Date window at 4:30 position

• Chronograph with 30-minute, 12-hour, and running seconds sub-dials

Why Choose Grand Seiko

Each Grand Seiko Tentagraph is hand-assembled by master watchmakers in Japan, representing the pinnacle of precision engineering and refined aesthetics. It’s not just a watch—it’s a statement of enduring craftsmanship.