Casio Edifice: Chronograph Watch # EFR-520L-7AV. Powerful, multi-layered face design. Stainless steel case with black ion-plated bezel. Black leather strap. Quartz movement. Screw case back. Screw lock crown. EDIFICE logo stamped on the crown, back cover, and buckle. Silver dial with luminous hands and indexes. Date calendar display at 3 o'clock position. Chronograph and tachymeter functions. Accuracy: ±20 seconds per month. Approx. battery life: 3 years on SR927SW. Mineral glass. Water resistant to 100 meters. Size of case/total weight: 49mm X 45.3mm X 12.3mm/89g.

Item Specifications :

Band Material	Leather
Band length	mens-standard
Case Material	Stainless steel
Case Size Thickness	12.3mm
Case Size Diameter	49mm X 45.3mm
Dial Color	Silver
Bezel Material	Stainless steel
Crystal	Mineral
Movement Type	quartz
Calendar Type	Date
Water Resistant Depth	100 Meters
Warranty Type	comes with 1 years manufacturer warranty