Brand: Invicta
Model number: 20421
Part Number: 20421
Model Year: 2011
Item Shape: Round
Dial window material type: Synthetic sapphire
Display Type: Analog
Clasp: Fold-over-clasp-with-safety
Case material: Stainless steel
Case diameter: 5.3 centimeters
Case Thickness: 21 millimeters
Band Material: Stainless steel
Band length: Men's Standard
Band width: 31 millimeters
Band Color: Black
Dial color: Black
Bezel material: Stainless steel
Bezel function: Unidirectional
Calendar: Day, date, and month
Special features: Chronograph, Stop watch, Master Calendar
Item weight: 13.92 Ounces
Movement: Swiss quartz