The Grand Seiko Heritage Collection SBGX355 features a 37mm case and bracelet crafted from High-Intensity Titanium, offering enhanced resistance to abrasion and a lightweight feel. The dial showcases a snow-white pattern inspired by the wind-swept snow of the Hotaka mountain range, achieved through a special silver plating process. Powered by the quartz Caliber 9F62, the watch delivers an annual accuracy of ±10 seconds and includes a date display at 3 o'clock. Additional specifications include a dual-curved sapphire crystal with anti-reflective coating on the inner surface, water resistance up to 100 meters, and magnetic resistance of 4,800 A/m. Reference number: SBGX355.