Grand Seiko SBGM221G

The Grand Seiko SBGM221 is one of those watches that rewards a closer look. Its warm ivory dial, blued GMT hand, beautifully finished 39.5 mm case, and exceptional Caliber 9S66 combine understated elegance with the kind of engineering that has made Grand Seiko so respected among serious collectors.

This particular example is especially interesting because of its unusually complete supporting set and the provenance research performed by NEXO Timepieces. It includes its original, watch-specific Grand Seiko Standard Inspection Certificate, documenting the case and movement identifiers and confirming that the movement passed the Grand Seiko Standard. Unlike ordinary accessories, this certificate is unique to the individual watch and cannot be replaced if lost.

The set also includes its matching Japanese-market hangtag, presentation packaging, travel case, OEM crocodile strap and deployant, additional straps, and supporting materials.

The watch was accompanied by a custom NEXO provenance and documentation booklet recording our research, identification, measurements, and correspondence with Grand Seiko.

This particular example has found a new home, but we may be able to help you find another.

Visit our Contact page and let NEXO Timepieces search for you. Tell us what you're looking for, and we'll be happy to help locate an example that meets your preferences and budget.