usually a replacement strap

while the solid case back adds to its durability

Is the glass scratch-resistant

It features a round chrome-colored stone set case and silver sunray dial with batons

Citizen Men's Watch Blue Angels A-T World Chrono Radio Controlled Eco-Drive Feature_Bangle Bracelet usually a replacement strapCitizen Eco Drive technology harnesses the power of light from any natural or artificial light source and converts it into energy which is stored in a rechargeable lithium ion cell. It recharges continuously in any kind of light to run forever. Atomic Controlled 26 World Time Zones 1 20 Second World Chronograph 12 24 Hour Time Power Reserve Indicator Perpetual Calendar Day Date Indicator Pilot's Rotating Slide Rule Dial Ring Eco Drive Japanese Quartz