Buckle closure1.Please watch the video which presents the appearance after installation of the band case for reference. The luxury full cover case with band fits 44mm and 45mm apple watch. If you use it for 45mm apple watch band case, the screen edge might be covered a little but the most functions can be operated generally. Putting on the silicone cover and positioning the watch correctly is the key to ensure the crown/dial work well. Please give us a chance to help you if you meet issue.2.Band with Case Fits for Apple watch 44mm and 45mm ONLYLuxury KESHUYOU apple watch band with case compatible with apple watch series 7 45mm, and iWatch SE Series 6 Series 5, Series 4 44mm. Length is around 6.2in-8.4in(160mm-220mm), so this apple watch band with bumper case is very suitable for men use. This is the latest patent design of apple watch band by KESHUYOU.3.Premium Band with Metal Bumper CaseAll-round protective band case for your apple watch 45mm/44mm is made of soft silicone strap, wire drawing alloy material bumper, frosted metal back cover and brushed metal buckle, featuring high hardness, excellent heat resistance and corrosion resistance. This band with protective frame present a rugged and cool style, and full protection from scratching and dropping. Please kindly note there is no screen protector included.4.Perfect Gift for MenThis rugged band case for apple watch is ideal for comercial occassion, sport, leisure and so on. This shockproof heavy duty watch band case has been already packed in a gift box. You can send it to your father/husband/boyfriend/friends as a gift directly.5.Minor Details Decide Its ValueYour apple watch band can be directly charged without removing the watch case. Luxe apple watch band and case is constructed with metal buttom, precise dimensions allowing flexibility in use. Protect the apple watch devices of speaker and microphone. Silicone replacement wristband is waterproof and gives you a comfortable and breathable feeling while wearing it.6.Hassle-free Installation and Reliable ServiceOnly 30s can you easily finish the apple watch band case assembly -twisting 4 screws tools included Meanwhile, an extra silicone cover for apple watch should be put on before making the watch built-in so as to preventing your 45mm apple watch series 7 / 44mm apple watch se 6 5 4 from scratching, and ensure the dial work normally. You will enjoy KESHUYOU worry-free service, and we will reply to your message within 24hrs.