Grand Seiko SBGP013

Wamada Jewellery Verified independent store

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Exterior Case Material : Stainless steel Glass Material : Sapphire crystal Glass Coating : Anti-reflective coating on inner surface Case size : Diameter 40mm Lug-to-lug 47mm Thickn ess 10.6mm Clasp type : Three-fold clasp with push button release Movement Calibre no. : 9F85 Instructions Movement Type : Quartz Accuracy : ±10 seconds per year Functions Water resistance : 10 bar Magnetic resistance : 4,800 A/m Weight : 148.0 g Other details / Features : ・Calendar-linked time difference adjustment function ・Case back with lion emblem ・Date display ・Screw case back Show more