Apple Watch Ultra 4 49mm

• Aerospace-grade titanium case with a flat sapphire crystal display, MIL-STD-810H certified for durability. • Always-On LTPO3 OLED display with up to 3000 nits peak brightness for excellent outdoor visibility. • Powered by the Apple S11 dual-core chip, offering smooth performance for apps and features. • Up to 50 hours of normal use battery life, with fast-charging providing 18 hours of use from a 15-minute charge. • Advanced Health Sensing System includes background heart rate tracking, HRV, ECG, blood oxygen monitoring, and sleep scores. • Dual-frequency GPS, LTE, Ultra Wideband 2, Wi-Fi, Bluetooth 5.3, and satellite communications support for robust connectivity. • Compatible with Kenyan mobile networks; Apple has authorized service centers in the country.