A black dial and distinctive two-tone stainless steel case and band create bold appeal in this citizen® chronograph men's watch. The timepiece features atomic timekeeping with radio-controlled functionality in five time zones, and includes a non-reflective sapphire crystal, a push-button fold-over clasp, luminous hands and an alarm. It has eco-drive® technology, powered by light, so it never needs a battery. This citizen watch is water-resistant to 200 meters.