A military style chronograph with sturdy canvas strap and the convenience of a readable dial and luminous hands and hour markers at a great price for a chronograph 1 Second Chronograph Measures up to 60 Minutes Eco-Drive Technology Charges in Sunlight or Indoors - No Batteries to Change - Ever! When Fully Charged has a 150 Day Power Reserve Solid Stainless Steel Case 12/24 Hour Time date at the four o'clock position Luminous hands and markers Olive green canvas strap Low Charge Indicator & Time Reset Advisory in the Event it Ever Needs Charging Mineral Crystal is Scratch-Resistant Water-Resistant to 100 meters