- SIM Type: Nano-SIM (4FF)
- Operating System: Android Wear 2.0
- Network technology: 4G LTE
Note: Limited 4G LTE availability in select markets. 4G speed delivered by HSPA+ (with enchanced backhaul) and LTE, where applicable. Not available everywhere. Deployment ongoing. Compatible device and data plan required. Learn more at www.att.com/network. - Operating frequencies:
Note: Refer to International Services for equipment, roaming partner, pricing and available services information. - Physical Characteristics & Battery Info:
- Storage: