Movement Type: QuartzCase Material: Stainless steelCrystal: HardlexClasp: Three-fold clasp with push button releaseWater Resistance: 10 bar Case Size: Thickness:12.1mm Diameter:41.5mm Lug-to-lug:46.5mmSeiko SSB425SKU: SSB425CA$325.00PriceOut of StockFree ShippingFree Shipping Canada Wide