GUANQIN Luxury Men Watch Original Automatic Mechanical Sapphire Crystal Stainless Steel Business Leisure Waterproof Wristwatches

Brand Name : Crown PianoModel Number : GJ16163Feature : Complete Calendar，Week DisplayOrigin : Mainland ChinaStyle : Fashion & CasualMovement : Mechanical Hand Wind，Automatic Self-WindDisplay Type : Roman NumeralFeature : water proofCase Material : Stainless SteelBoxes & Cases Material : PaperDial Window Material Type : Sapphire CrystalDial Diameter : 40 to 44 mmCase Shape : RoundBand Material Type : Stainless SteelBand Width : 20 to 24 mmBand Length : 22cmClasp Type : Push Button Hidden ClaspWater Resistance Depth : 3BarItem Type : Mechanical WristwatchesDisplay Type : NeedleCase Thickness : 11mmBand type : Stainless SteelHign-concerned Chemical : NoneMovement origin : CN (Origin)Week display have two modes : Chinese and English Brand:GUANQIN Model:GJ16163 Movement: Automatic Mechanical Movement Dial Diameter:40mm Case Thickness:11mm Strap Width:20mm Strap Length:220mm Strap Material: Solid Stainless Steel Clasp: Butterfly Clasp Crystal: Synthetic Sapphire Crystal Case Material:Stainless Steel Water Resistance:30M Water Resistant Functions: Waterproof， Date and Day Display (The day-of-the-week window supports dual display modes in Chinese and English.) Suitable for: Business， Leisure， Dating， Daily Activities， Parties， Gifts Package Included: 1pc x GUANQIN Watch 1pc x GUANQIN Box 1pc x Watchband Adjust Tool 1pc x Watch User Manual 1pc x Warranty Card 1pc x Watch Tag Product Highlights 1.Original Mechanical Movement Equipped with a high-performance mechanical movement featuring 21 synthetic rubies， delivering a robust 45-hour power reserve with precise and stable timekeeping. 2.Synthetic Sapphire Crystal Offers exceptional visual clarity with high light transmittance， while being scratch-resistant and highly durable. 3.Deployant Butterfly Clasp Provides smooth operation with secure fastening， designed for long-lasting durability and excellent corrosion resistance. 4.30M Water Resistance Features a sealed waterproof gasket and enhanced anti-fog function， effortlessly handling water splashes for daily convenience.