Order by 4pm Monday to Friday for Next Day Delivery Fulfilled by WatchShop - Kronaby Hybrid Smartwatch S3778/3 unisex from the Diver collection. With a stainless steel case and sapphire crystal, equipped with a stainless steel strap. 100 meters of water resistance. Kronaby hybrid smartwatches have a Scandinavian aesthetic that incorporates a powerful technological component that allows connection to the smartphone through the Kronaby App compatible with iOS 9 and Android 5.0