I am also selling this elsewhere, so the sale may be canceled if it sells out. Popular Seiko Presage Sharp Edged Series Core Shop Limited Edition No price reduction. Automatic (with manual winding) Approximately 72 hours duration when fully wound Seconds hand stop function Case material: Titanium Band material: Titanium Glass material: Dual-curved sapphire glass Lumibrite: Yes (hands and indexes) Water resistance: Reinforced water resistance for daily life (10 bar) Magnetic resistance: Yes Clasp: One-push three-fold clasp No tag Case size: (Thickness) 13.0mm x (Width) 40.2mm x (Length) 47.4mm