Invicta Bolt 31210 Quartz Chronograph 100M Men's Watch morellato womens Receives time calibration radio signals

Receives time calibration radio signals which keep the displayed time accurate

Using Elevate(TM) wrist-based heart rate technology

Features: Stainless Steel Case Rubber Strap Quartz Movement Caliber: ETA E84

Features: Stainless Steel Case Polyurethane Strap Quartz Movement Caliber: VD53 Sapphire Crystal Black Dial Analog Display Chronograph Function Luminous Hands And Markers Date Display 12/24 Hours Display Uni-Directional Rotating Bezel Pull/Push Crown Solid Case Back Buckle Clasp 100M Water Resistance Approximate Case Diameter: 48mm Approximate Case Thickness: 17mm

Invicta Bolt 31210 Quartz Chronograph 100M Men's Watch morellato womens Receives time calibration radio signalsFeatures: Stainless Steel Case Stainless Steel Bracelet Quartz Movement Caliber: VD57 Sapphire Crystal Blue Dial Analog Display Chronograph Function Luminous Hands And Markers Date Display Pull Push Crown Solid Case Back Deployment Clasp 100M Water Resistance Approximate Case Diameter: 53mm Approximate Case Thickness: 19mm