Grand Seiko SBGE307
What Should You Pay?
Estimated fair market values. Actual prices vary by condition, completeness, and seller.
The Grand Seiko SBGE307 is a Spring Drive GMT watch in the Sport Collection. It features a 44.5mm High-Intensity Titanium case and a white dial, powered by the 9R66 Spring Drive movement with GMT and power reserve indicator. It is inspired by the power and grace of the lion.
Specifications
Movement
More from Sport Collection
View all Sport Collection references →Related Guides & Articles
Current secondhand Grand Seiko prices — Spring Drive, Hi-Beat, and quartz. See pre-owned median prices, ranges, and the best Grand Seiko models for value.
The best deals on pre-owned watches this month — undervalued models from Rolex, Omega, Tudor, Seiko, and more, with current market prices and why they're worth buying.
How to buy a secondhand Grand Seiko — from Snowflake to Spring Drive, with current pre-owned prices and what makes these Japanese watches worth the investment.
The complete guide to buying pre-owned watches online — how to compare prices, spot great deals, avoid scams, and find the best secondhand watches for your budget.