Apple watches series 9 — sport band / 45mm / midnight nike

Apple Watch Series 9 (GPS) 41mm loop band Key Specs Screen Size 41 millimeters Touch Screen Yes Operating System Compatibility Apple iOS Operating System watchOS App Compatible Yes Internal Memory Capacity 64 gigabytes Global Positioning GPS Usage Time 18 hours Metrics Measured Blood oxygen, Electrocardiography (ECG), Steps taken, Hours slept, Resting heart rate, Target heart rate, Skin temperature Water Resistant Yes Maximum Depth of Water Resistance 50 feet Series Series 9 General Product Name Apple Watch Series 9 (GPS) 41mm Midnight Aluminum Case with Midnight Sport Loop Brand Apple Product Type Smartwatch Form Factor Wristwatch Model Family Apple Watch Series 9 Model Number MR8Y3LL/A Series Series 9 Color Midnight Color Category Gray Design Case Size 41mm Case Shape Rectangular Band Type Sport Loop Band Color Midnight Display Display Screen Yes Screen Size 41 millimeters Touch Screen Yes Display Type OLED, Retina Display Color Display Yes Clock Display Yes Backlit Display Yes Adjustable Brightness Yes Customizable Watch Faces Yes Compatibility Operating System Compatibility Apple iOS Operating System watchOS App Compatible Yes Works With Apple HomeKit, Siri Voice Assistant Built-in Siri Connectivity Internal Carrier Not Applicable Bluetooth Enabled Yes Bluetooth Version 5.3 Wi-Fi Compatibility Wireless N Features Internal Memory Capacity 64 gigabytes GPS Enabled Yes Global Positioning GPS Usage Time 18 hours Mobile Notifications Yes Alert Type Audible, Vibration, Visual Mobile Payment Service Supported Apple Pay Music Player Yes Vibration Alert Yes Built-In Microphone Yes Voice Activated Yes Activity Metrics Measured Blood oxygen, Electrocardiography (ECG), Steps taken, Hours slept, Resting heart rate, Target heart rate, Skin temperature Sensors Accelerometer, Gesture sensor, Electrical heart rate (ECG) sensor, Optical heart rate (PPG) sensor, Compass, Altimeter, Gyro sensor Medical Incident Notification 911/EMS, Contact call, Contact text Medical Incidents Detected Crash detection, Fall, Heart arrhythmia Performance Water Resistant Yes Maximum Depth of Water Resistance 50 feet Dust Resistant Yes Ingress Protection (IP) Rating IP6X Power Rechargeable Yes Battery Strength Indicator Yes Charging Interface(s) USB Type C Wireless Charging Standard MagSafe Battery Type Lithium-ion Replaceable Battery No Material Case Material Aluminum Dimension Band Size Adjustable Product Height 1.61 inches Product Width 1.38 inches Product Depth 0.42 inches Product Weight 1.125 ounces Apple Watch Series 9 Sport band ech Specs Apple Watch Series 9 45mm or 41mm case sizes Aluminum or stainless steel Speaker Microphone Control: Digital Crown with haptic feedback Side button Double tap gesture On-Device Siri Footnote ^ Display: Always-On Retina LTPO OLED display Edge-to-edge display Ion-X front glass (Aluminium cases) Sapphire front crystal (Stainless steel cases) Up to 2,000 nits maximum brightness 1 nit minimum brightness Chip: S9 SiP with 64-bit dual-core processor 4-core Apple Neural Engine 64GB capacity Sensors: Blood oxygen sensor and app Footnote 3 Electrical heart sensor and ECG app Footnote 4 Third-generation optical heart sensor High and low heart rate notifications Footnote 4 Irregular rhythm notifications Footnote 5 Sleep stages Temperature sensing Footnote 6 Compass with Waypoints and Backtrack Always-on altimeter High-g accelerometer High dynamic range gyroscope Ambient light sensor Safety: Emergency SOS Footnote 8 International emergency calling Footnote 10 Crash Detection Footnote 8 Fall Detection Footnote 8 Splash, Water and Dust: Water resistance 50m (swimproof) Footnote 11 Dust Resistance IP6X Footnote 18 Connectivity and Communication: L1 GPS, GNSS, Galileo and BeiDou LTE and UMTS Footnote 13 Wi-Fi 4 (802.11n) Bluetooth 5.3 Second-generation Ultra Wideband chip Footnote 19 GymKit Power and Battery Life: Built-in rechargeable lithium-ion battery Up to 18 hours normal use Footnote 15 Up to 36 hours in Low Power Mode Footnote 15 USB-C magnetic fast-charging cable Environmental Requirements: Operational temperature: 0°C to 35°C (32°F to 95°F) Non-operational storage temperature: −20°C to 45°C (4°F to 113°F) Relative humidity: 5% to 90% non‑condensing Operating Altitude: 0 m to 3,000 m (0 feet to 10,000 feet) Dimensions Height: 41mm Width: 35mm Depth: 10.7mm Weight (Aluminum, GPS): 31.9g Weight (Aluminum, GPS + Cellular): 32.1g Weight (Stainless Steel): 42.3g Height: 45mm Width: 38mm Depth: 10.7mm Weight (Aluminum, GPS): 38.7g Weight (Aluminum, GPS + Cellular): 39.0g Weight (Stainless Steel): 51.5g