Frequently Asked Questions
How much is a Grand Seiko SBGM227 worth?+
Pricing data for the Grand Seiko SBGM227 is being collected. As dealers list and sell this reference through WatchOS auctions, verified pricing intelligence will appear on this page.
What movement does the Grand Seiko SBGM227 use?+
The Grand Seiko SBGM227 is powered by a 9S86 movement, featuring Date.
What are the specs of the Grand Seiko SBGM227?+
The Grand Seiko SBGM227 features a 39.4mm Stainless Steel case, Black dial, 100m water resistance, Sapphire crystal.