Grand Seiko Heritage SBGA203

Grand Seiko Heritage Collection (セイコー) Grand Seiko SBGA203

Basic Info Listing code : BSF3Y8 Brand : Grand Seiko Model : Heritage Collection Reference number : SBGA203 Movement : Automatic Year of production : Unknown Condition : New Scope of delivery : Original box, original papers Gender : Men's watch/Unisex Location : Japan, SAITAMASHI Price : 715,000 Availability : Item available on request Caliber Movement : Automatic Appearance: Stainless steel Back cover: See-through back cover Mirror material: Double curved sapphire crystal glass Mirror coating: Non-reflective coating inside Dimensions: Circumference 41.0mm Lug to lug 49.0mm Thickness 12.5mm Band width: 20mm Class type: Tri-fold push button switch clasp Strap circumference: 195mm Movement number: 9R65 Movement type: Spring Drive Power reserve: Approximately 72 hours (approximately 3 days) (fully wound) Accuracy: Average monthly error is ±15 seconds (daily error is equivalent to ±1 second) Function Waterproof: Enhanced waterproof for daily life (100M) Magnetic resistance: 4,800 A/m Weight: 150 g Other / Features: Screw-down crown Number of jewels: 30 stones Power reserve function