![Apple Watch Series 6 (GPS + Cellular) - (PRODUCT) RED - 44 mm - red aluminum - smart watch with sport band - fluoroelastomer - red - band size: S/M/L - 32 GB - Wi-Fi, Bluetooth - 4G - 1.29 oz - Walmart.com Apple Watch Series 6 (GPS + Cellular) - (PRODUCT) RED - 44 mm - red aluminum - smart watch with sport band - fluoroelastomer - red - band size: S/M/L - 32 GB - Wi-Fi, Bluetooth - 4G - 1.29 oz - Walmart.com](https://i5.walmartimages.com/asr/73010649-5766-40d4-9319-96a46e084e6f.6c02ed1cf1674650b9b4610fcd237adb.jpeg)
Apple Watch Series 6 (GPS + Cellular) - (PRODUCT) RED - 44 mm - red aluminum - smart watch with sport band - fluoroelastomer - red - band size: S/M/L - 32 GB - Wi-Fi, Bluetooth - 4G - 1.29 oz - Walmart.com
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Apple Watch Series 6 vs Series 5: Hardware improvements, new health capabilities and more | Technology
![We are attracting attention that the coordinate measurement accuracy of `` U1 chip '' mounted on iPhone 11 is a transcendental high performance of `` error several centimeter level '' - GIGAZINE We are attracting attention that the coordinate measurement accuracy of `` U1 chip '' mounted on iPhone 11 is a transcendental high performance of `` error several centimeter level '' - GIGAZINE](https://i.gzn.jp/img/2019/09/12/apple-u1-chip/00.jpg)
We are attracting attention that the coordinate measurement accuracy of `` U1 chip '' mounted on iPhone 11 is a transcendental high performance of `` error several centimeter level '' - GIGAZINE
![iFixit on Twitter: "Confirmed: Apple's ultra wideband U1 chip was developed in house. How the tech works and what it could be used for in the future: https://t.co/Pwg21W7XBB https://t.co/twN2ascI0M" / Twitter iFixit on Twitter: "Confirmed: Apple's ultra wideband U1 chip was developed in house. How the tech works and what it could be used for in the future: https://t.co/Pwg21W7XBB https://t.co/twN2ascI0M" / Twitter](https://pbs.twimg.com/media/EGiT5O0WsAEbxiz.jpg:large)