Big on style, this black and silver tone Speedway chronograph from INVICTA features an oversized bezel and 48mm case width.Movement Components: France Caliber: 6371DBand Material: Stainless Steel Tone: Steel Length: 210mm Size: 22mm Buckle: Diver Clasp: Deployment, SafetyCase and Dial Case Size: 48mm (approximately 1 7/8 inches) Case Material: Stainless Steel Bezel Material: Stainless Steel Bezel Color: Black, Steel Crown Type: Push Crystal Type: Mineral Dial Material: MetalWater Resistance 100 meters