Grand Seiko Sport Spring Drive SBGE309

Grand Seiko

This extremely rare model was sold in a limited edition of 100 pieces at a special invitation-only event in July 2024. The dial is inspired by the lion armor of the Warring States period and features the color katsuiro (indigo), which is said to have been a favorite color of samurai warriors to decorate their armor. The case and bracelet are made of lightweight, shiny titanium, which is highly resistant to corrosion and anti-allergic, making this a very special watch in terms of performance, design and materials. Equipped with the ultra high precision Spring Drive Cal. 9R16. It achieves an astonishing accuracy of ±10 seconds per month. Year Circa 2024 Model Name Sport Collection Spring Drive GMT Reference No SBGE309 Case No ***/100 Calibre Automatic Cal.9R16 Material Stainless steel×Titanium Bracelet/Strap GrandSeiko bright titanium strap Clasp/Buckle GrandSeiko bright titanium clasp Box Yes Papers Yes Size Max length170mm Case diameter45mm Accessories Accompanied by GrandSeiko LIMITED WARRANTY July 2, 2024 and box.