Seiko Prospex Automatic Monster Save the Ocean Divers Watch SBDY105

Seiko Prospex Automatic Stainless Steel Japan Made Watch SBDY105Specifications:Seiko Prospex Monster Save the Ocean Series#SBDY105Blue DialAnalog DisplayDay and Date Window200m Water ResistanceMechanical Self-Winding (with Manual Winding)Caliber 4R3624 JewelsStainless Steel Case and StrapHardlex Glass with LensMagnetic ResistanceScrew Lock Type CrownScrew BackLumibright Needle, Index and BezelReverse Rotation Prevention BezelSecond Hand Stop FunctionAccuracy: Daily Difference +45 Seconds ~ -35 SecondsDrive Period: Lasts for About 41 Hours at Maximum HoistingCase Size Horizontal: 42.4mmCase Thickness: 13.4mmCase Vertical: 49.4mmWeight: 187g