For sale: Apple Watch Ultra 4 GPS + cellular, 49 mm, black, translucent black Ocean Band. Unopened, brought from America, I have 2 pieces. Durable and ready for anything: Ultra 4 is built for extreme conditions, with a solid titanium case and a durable sapphire glass display. This smartwatch is water resistant to 100 meters depth. Battery technology: lithium-ion. Battery life: up to 84 hours. Location: Tbilisi.