![Casio Edifice EFV-640DC-3AVUDF Analog Chronograph Men’s Watch BQ2533](http://secondbit.com.bd/wp-content/plugins/revslider/public/assets/assets/dummy.png)
Band width: 22millimeters
Bezel material: Stainless Steel
Band Color: Gun Metal
Clasp: One-touch 3-fold Clasp
Case material: Stainless steel
Case diameter: 44.3mm
Case Thickness: 10.8mm
Dial window material type: Mineral
Display Type: Analog-Digital
Movement: Quartz
Other Features
Water Resist : 100 Meters
Power supply and battery life: Approx. battery life: 2 years on SR920SW