Seiko Men's Presage Cocktail Time Watch with Dark Brown Dial & Brown Leather Strap - SSA393

Caliber Number: 4R57

Movement Type: Automatic with manual winding

Power reserve: Approx. 41 hours

Jewels: 29

Functions: Date hand, Power reserve indicator, Stop second hand function

Case Material: Stainless steel

Case Size: Thickness: 14.4mm, Diameter: 40.5mm, Lug-to-lug: 47.5mm

Crystal: Box-shaped Hardlex

Band Material: Calfskin

Clasp: Three-fold clasp with push button release

Distance between lugs: 20mm

Water Resistance: 5 bar

Weight: 84.0g

See-through & Screw case back