Grand Seiko Heritage Collection USA Special Edition "Sōkō" SBGA427

Features:Hours, minutes & secondsPower ReserveDate windowZaratsu polishingScrew-down crown Specifications:Gender: GentsMovement: Calibre 9R65 Driving system: 9R Spring Drive self winding / automaticPower Reserve: Approximately 72 hoursAccuracy: ±1 per day (±15 seconds per month)Water and magnetic resistance: 10 bar and 4800 A/m (60 gauss) Case: Material: Stainless SteelDiameter: 39mm x 12.5mmCaseback: Open with sapphire crystal skeleton casebackCrystal: High definition dual-curved sapphire crystal with anti-reflection coating on inner surface Dial: Design: Light silver dial inspired by stalks of bamboo of Arashiyama forest in KyotoHands: High polished zaratsu on hour and minutes hands. Green seconds hand Markers: High polished zaratsu markers (legible in low light from reflection)Bracelet:Stainless steel braceletComplimentary crocodile leather with three-fold clasp push button release Warranty:Grand Seiko 5-Year International Warranty