Incredible 4 Year Power Reserve Charges in sunlight or indoors Time and Calendar in 22 Time Zones (30 cities) Three World Time Alarms 1/100 Second Chronograph Measures up to 24 Hours 99 Minute Countdown Timer One-Touch Interchangeable Analog/Digital Times Rotating Slide Rule Computer (E6B Flight Computer) Screw Back Case Push-Button Safety Clasp Low Charge Indicator Window Time Reset Advisory Power Saver Function 100 Meter Water Resistant Solid Stainless Steel Case and Bracelet Style # JR3000-51F
