Grand Seiko Evolution 9 SLGH017G

Grand Seiko Evolution 9 Collection SLGH017G Automatic 2025 Titanium New

Basic Info Listing code : QOWTD2 Brand : Grand Seiko Model : Evolution 9 Collection Reference number : SLGH017G Movement : Automatic Case material : Titanium Bracelet material : Titanium Year of production : 2025 Condition : New Scope of delivery : Original box, original papers Gender : Men's watch/Unisex Location : Japan, Tokyo Price : 1,273,000 Availability : Item available on request Caliber Movement : Automatic Caliber/movement : 9SA5 Power reserve : 80 h Case Case material : Titanium Case diameter : 40 x 47 mm Thickness : 11.7 mm Water resistance : 10 ATM Crystal : Sapphire crystal Dial : Black Dial numerals : Lines Bracelet/strap Bracelet material : Titanium Bracelet color : Steel Functions Date Other Central seconds, Screw-Down Crown A dial inspired by a birch forest emerging in the darkness of night. This model features the same Evolution 9 design and mechanical caliber 9SA5 as the SLGH005 model, which features a birch forest-themed dial. The black dial and pattern on the dial evoke the atmosphere of a birch forest at night. Located in Iwate Prefecture, the same prefecture as Grand Seiko Studio Shizukuishi, the Hiraniwa Plateau is a designated Iwate Prefectural Natural Park, home to approximately 310,000 birch trees growing naturally across an area of approximately 400 hectares. The Evolution 9 collection's distinctive faceted hands and three-dimensional indexes with a central groove not only ensure excellent legibility but also accentuate the unique dial design. The case's distortion-free mirror finish achieved through Zaratsu polishing and delicate hairline finishing create a tranquil, harmonious gradation of light. The case's low center of gravity and the stable bracelet, with a width more than half the case diameter and a moderate thickness, ensure a secure fit. The mechanical caliber 9SA5 used in this watch uses twin barrels (two power springs) to ensure approximately twice the torque of conventional models, while working in conjunction with a dual impulse escapement, it achieves 80 hours of continuous operation. Equipped with a balance wheel with a larger moment of inertia than conventional models, this 10-beat movement boasts more stable accuracy.