Grand Seiko Evolution 9 Collection The Tentagraph Titanium Automatic Chronograph SLGC007

Grand Seiko Evolution 9 Collection The Tentagraph Titanium Hi-Beat 36000 3-Day Automatic Chronograph 

SLGC007

Grand Seiko Evolution 9 Style – The Tentagraph, Winter’s Rhythm Captured

Grand Seiko unveils The Tentagraph, a mechanical chronograph that embodies the Evolution 9 Style—a design philosophy where Japanese artistry meets uncompromising precision.

Its dial is a tribute to Mount Iwate in winter, with snow‑blue tones and ridge‑inspired embossing that echo freshly fallen snow under a clear sky. A poetic canvas of nature, alive with shifting light.

At its core beats the Caliber 9SC5, a high‑frequency movement vibrating at 10 beats per second, delivering accuracy and endurance with a 72‑hour power reserve.

More than a watch, The Tentagraph is a statement of Japanese craftsmanship—where tradition, innovation, and the beauty of the seasons converge into one timeless creation.

SLGC007 Specification:

Movement
Calibre: 9SC5
Movement Type: Automatic with manual winding
Power reserve:    Approx. 72 hours(3 days)
Mean daily rate: +5 to -3 seconds per day
(Mean daily rate is a mean value of daily rates in a condition where the movement before assembly in a case is measured in six positions in a fixed manner under an artificially controlled environment for 12 days.)
Normal usage accuracy:    +8 to -1 seconds per day
Jewel: 60

Exterior
High-Intensity Titanium with ceramic bezel
Case back: See-through & Screw case back
Glass Material: Box shaped sapphire crystal
Glass Coating: Anti-reflective coating on inner surface
LumiBrite: Lumibrite on hands and index(es)
Case size: Diameter 43.2mm Lug-to-lug 51.5mm Thickness 15.3mm
Band width: 23mm
Clasp type: Three-fold clasp with push button release
The perimeter of Band: 195mm

Other Details
Water resistance: 10 bar
Magnetic resistance: 4,800 A/m
Weight: 154 g

Other details / Features:    
Screw-down crown
Allergy-safe metal
Tachymeter function
Chronograph with 30 minutes & 12 hours

Made in Japan


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