Brand: Grand Seiko | Model: SBGZ011 | Reference: SBGZ011 | Category: Masterpiece / Spring Drive | Release Year: 2026
The Grand Seiko SBGZ011 is a 2026 Masterpiece Collection manual-winding Spring Drive watch inspired by the Tateshina Waterfall, featuring a hand-engraved Platinum 950 case and dial.
Collectors may appreciate this release because it represents Grand Seiko’s Micro Artist Studio at a very high level. Limited to 50 pieces, the SBGZ011 combines a hand-engraved platinum case, hand-engraved dial, Caliber 9R02 Spring Drive movement, and approximately 84 hours of power reserve.
Limited to 50 pieces, the SBGZ011 should appeal to collectors who value Grand Seiko’s highest level of Spring Drive craftsmanship. The hand-engraved Platinum 950 44GS-style case, textured dial inspired by flowing spring water, Caliber 9R02 movement, and Micro Artist Studio execution make it one of Grand Seiko’s most collectible 2026 Masterpiece releases.
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