Specifications:
Movement: Seiko Automatic Caliber 8R48
Power Reserve: 45 hours
Jewels: 34
Water Resistance: 10 bar / 100 meters / 330 ft

Case:
Material: Stainless steel case with Super Hard Coating
Diameter: 42.5 mm 
Thickness: 14.6 mm
Crystal: Dual curved sapphire crystal with anti-reflective coating on inner surface
Caseback: Transparent caseback

Dial:
Design: Silver Dial with blue-gray subdials
Hands: Lumibrite on Hours and Minutes and Orange chronograph hand
Markers: Lumibrite

Bracelet:
Stainless steel bracelet with super hard coating
Clasp: tri-fold push button release

Warranty:
Seiko International 3-Year Manufacturer Warranty