SEIKO Men's Watch SSA381K1

Overseas model, automatic winding (with manual winding), enhanced water resistance for daily use (100M), calendar (date), skeleton case back. Case size: (approx.) H42mm x W42mm x D15mm Case material: Stainless steel, Band material: Stainless steel, Hardlex Crystal Package contents: Main unit, box, instruction manual (English) 24 jewels, hacking function