Apple Watch Series 3 GPS + Cellular - 38mm - Sport Band - Aluminum Case -Space Gray/Black

Take a call when you're out on the water. Ask Siri to send a message. Stream your favorite songs on your run (1). And do it all while leaving your phone behind. Now you have the freedom to go with just your watch.

Features: Cellular keeps you connected with just your watch (2) GPS and a barometric altimeter track how far and high you go Dual-core processor for faster app performance (3) Ultimate sports watch and intelligent activity tracker Swimproof so you're always ready for the pool or ocean (4) watchOS 4 is even more intuitive and intelligent Specification: Carrier: Unlocked Usage Time: 18 hrs Operating System Compatibility: Apple iOS Operating System: watchOS Screen Size: 38 millimeters Band Material: Fluoroelastomer Battery Type: Lithium-ion Display Type: QLED, Retina Display Case Material: Aluminum Case Back Material: Sapphire crystal and ceramic 1. Apple Music requires a subscription 2. Wireless service plan required for cellular service. Apple Watch and iPhone service provider must be the same. Not available with all service providers. Not all service providers support enterprise accounts; check with your employer and service provider. Some legacy plans may not be compatible. Prepaid plans are not supported. Coverage dependent on carrier network. Roaming is not available outside your carrier network coverage area. Contact your service provider for more details. Check www.apple.com/watch/cellular for participating wireless carriers and eligibility. 3. Compared with previous generation 4. ISO standard 22810:2010. Appropriate for shallow-water activities like swimming. Submersion below shallow depth and high-velocity water activities not recommended. Milanese Loop bands are not water resistant.