Grand Seiko Heritage Collection Hand-wind SBGW297

Brand: Grand Seiko 
Reference: SBGW297
Movement: Hand wind
Caliber: 9S64
Dial Color: White
Glass Material: Sapphire glass with anti-reflective coating 
Case material: Stainless steel 
Bracelet/Strap: Stainless steel 
Case Diameter: 36.5 mm 
Thickness: 11.6 mm 
Weight: 132 g 
Precision: +5～-3 seconds/ day 
Water-resistance: Waterproof to 100 meters / 330 feet