【Retail Price: 891,000 yen (tax included)】 Accessories: Watch body, dedicated box, warranty Warranty: Manufacturer's warranty Type: Authentic product Color: Black Band: Stainless steel Movement: Mechanical Dial shape: Round Brand: GRAND SEIKO Model number: SBGE253 Case shape: Round Crystal material: Sapphire crystal Display type: Analog Clasp: One-push three-fold clasp Case material: Ceramic (bezel) Stainless steel (body) Stainless steel (case back) (full metal case) Case diameter/width: 40.5 millimeters Case thickness: 14.70 Band material/type: Stainless steel Band width: 20 millimeters Band color: Silver Dial color: Black Other features: Chronograph Movement: Spring Drive automatic winding (with manual winding) Water resistance: 30 m Warranty: 5-year manufacturer's warranty Dial color: Black Belt color: Silver Movement: Automatic winding Features: Chronograph, crystal/waterproof No. 54 OSK【HA8246】