Automatic winding, water resistant for everyday use, calendar (date/day), skeleton case back
Case size: (approx.) H37mm x W37mm x D11mm
Case material: Stainless steel, Band material: Stainless steel
Set contents: Main unit, box, instruction manual
Seiko SNK393K1
Main features: Automatic (self-winding), water resistant for daily use, calendar function (date, day of the week), skeleton case back. Accessories: Instruction manual, warranty card (one year). Color: Black dial. Material: Stainless steel case. Strap material: Stainless steel. Size: Dial diameter 36mm / thickness 11mm. Wrist circumference: Maximum 190mm / Strap width: 16mm / Weight: 105g.