Huawei Watch 4 Pro - Space Grey Edition HUAWEI Watch 4 Pro Space Edition is a tribute for explorerswith craftsmanship beyond earthly limitsand cutting-edge health monitoring technology : high-end smartwatch with luxury aerospace titanium ,Up to 21 days ultra-long battery life. eSIM Cellular Calling. One Minute Health Overview,health trend analysis is available. Depth: 47.6 MM eSIM Cellular Calling-Independent navigating and music Dual-mode battery life -Up to 21 Days Ultra-long Battery Life Mode Up to 4.5 Days Under Standard Mode Compatible with iOS and Android Free Diving Up to 30 Meters TruSeen 5.5+: accurate SpO2 and exercise heart rate measurements Health Glance 2.0: health trend analysis is now available large fonts on a large screen, magazine-style layout, and card list for key info at a glance Sleep breathing awareness (non-medical ) Height: 12.9 MM Width: 47.6 MM
