SEIKO5 Automatic Watch SNKK81K1 Black Men's [Item]

●Drive system: Automatic winding ●Specifications: Calendar (date/day of the week) Case/belt material: Stainless steel Case back: Screw back (see-through back) Glass material: Crystal glass Precision: Average daily difference: ±60 seconds Waterproof: Waterproof for daily life ●Body size: Length x width x thickness: approx. 45 x 38 x 10mm ●Weight: approx. 116g ●Accessories: Box: Plain box Instruction manual: Japanese Comes with a copy Warranty: 1 year warranty from our store