Features: 
Hours, Minutes & Seconds
Date calendar
80-Hour Power Reserve
Patented Nivachron balance spring

Specifications:
Movement: Powermatic 80.111
Energy Source: Self-winding / Automatic
Power Reserve: 80 hours
Water Resistance: 10 bar / 100 meters / 330 ft

Case:
Material: 316L Stainless steel case
Diameter: 35mm x 10.9mm
Lug to Lug: 35mm
Crystal: Scratch-resistant sapphire crystal
Caseback: Open / Transparent with Mineral Crystal

Dial:
Color: Green dial
Hands: Silver-tone hands
Markers: Silver tone markers

Strap:
Interchangeable Stainless steel bracelet with butterfly clasp with push buttons