Best Grand Seiko Sport Replica Watch SBGN023

Case Material : Stainless steel with ceramics bezel /stainless steel and 18KYG caseback Glass Material : Sapphire crystal Glass Coating : Anti-reflective coating on inner surface Lumi Brite : Lumibrite on hands and indexes Case size : Diameter 40mm × Thickness 13.7mm The perimeter of Band : 203mm Clasp type : Three-fold clasp with push button release Water resistance : 20 bar Magnetic resistance : Reinforced magnetic resistance equipped Weight : 172.0 g Other details / Features : ・24-hour hand (dual time display function) ・Calendar-linked time difference adjustment function ・Case back with lion emblem ・Date display ・LIMITED EDITION on the case back ・Magnetic resistance:16,000A/m ・Screw case back ・Screw-down crown ・Serial number engraved on the case back