Brand: Grand Seiko
Series: Sport Spring Drive GMT
Model: SBGE317
Movement: automatic
Case material: Stainless steel
Case size: 40.5 mm
Gender: unisex
Dial color: blue
Bracelet: Stainless steel
Glass: Sapphire
Quality: Japanese AAA
Case Thickness: 14.7 mm
Functions: Hours,Minutes,Seconds
Year: 2026