Model: Citizen Watch - Citizen Men's Blue Angels Skyhawk A-T Flight Chronograph Watch JY0005-50E Case material: Black ionic plated stainless steel case Case dimensions: 48mm (1 7/8") in diameter; 16mm (5/8") in thickness Weight: 4.5 oz Movement: Citizen Eco Drive movement Crystal type: Scratch resistant mineral crystal Crown: Push and pull crown Water resistant: 200 meters Face color: Black dial Lug Size: 21mm Band type: Black ionic plated stainless steel watch band with fold over clasp with hidden double push button Band length: Will fit 6 - 8 1/4" wrist Additional features: Atomic timekeeping with radio-controlled accuracy; World time in 43 cities; 2 alarms; 1/100 second chronograph measures up to 24 hours; 99 minute countdown timer; Perpetual calendar; Digital display light; Greenwich Mean Time display; Rotating slide rule bezel; Power reserve indicator; Luminous hands and markers; Non-reflective crystal Warranty: 5 year warranty on all Citizen watches Items included: