Band for Apple Watch Ultra 49mm, Blue Alpine Loop (Titanium)

49mm (1.92") 502x410pixels, 326PPI, Always-On Retina LTPO OLED, Flat sapphire crystal display, 3000 nits brightness 64GB 1GB RAM, Apple S9 SiP with 64-bit dual-core processor, 4-core Neural Engine, PowerVR GPU, 564mAh Battery watchOS 10, upgradable to watchOS 10.4, Bluetooth 5.3, 100m water resistant (WR100), 40m swimproof/diving (EN13319) MIL-STD 810H certified, ECG certified, GPS (L1+L5), GLONASS, GALILEO, BDS, Third-generation optical heart sensor, Multiday battery life, up to 36 hours of normal use 3G: 850/ 700(AWS)/1900/2100, 4G LTE: 1/2/3/4/5/6/7/12/13/14/17/18/19/25/26/39/40/41/66 - eSIM. Cellular LTE model Compatible with GSM and CDMA Carriers like T-Mobile, AT&T, Verizon, etc. Contact Carrier to Register.