Shop Michael Kors Access Gen 5e MKGO Black Rubber Smartwatch 43mm online at Macys.com. Michael Kors' 43mm Gen 5e MKGO Smartwatch offers a glamorous and sporty look in a logo-detailed black rubber strap, pavé, gold-tone aluminum topring and the latest Wear OS by Google technology. Smartwatches powered with Wear OS by Google are compatible with iPhone® and Android™ phones. Wear OS by Google and other related marks are trademarks of Google LLC. Wear OS by Google works with phones running Android 6.0+ (excluding Go edition) and iOS 12.0+. Supported features may vary across platforms and countries.