ltem description from the seller
Case Thickness:12.7mmBand Width:22mmBand Material Type:STAINLESS STEELCase Shape:RoundDial Window Material Type:HardlexBoxes & Cases Material:No packageModel Number:MF0187GDial Diameter:43.5mmFeature:Chronograph,Complete Calendar,Water Resistant,luminous handsWater Resistance Depth:3BarClasp Type:Bracelet ClaspBand Length:21.8cmCase Material:ALLOYMovement:QuartzStyle:SPORTBrand Name:MINIFOCUSOrigin:Mainland ChinaCertification:CE,FCC,RoHSItem Type:Quartz Wristwatchesweight:138g