The Apple Watch Series 9 – MRHU3LW/A delivers advanced health and connectivity features in a sleek, eco-friendly design. This 41mm model features a Midnight Aluminum Case paired with a soft, breathable Midnight Sport Loop in a one-size-fits-most design. The Series 9 is powered by the S9 SiP, enabling faster performance, improved Siri functionality, and the new Double Tap gesture for effortless control. With comprehensive health sensors including Blood Oxygen, ECG, and temperature sensing, along with Crash Detection and Emergency SOS, this watch is built to keep you safe and informed—while LTE connectivity ensures phone-free freedom.
41mm Always-On Retina LTPO OLED display (up to 2000 nits brightness)
Midnight Aluminum Case with Midnight Sport Loop (One Size)
S9 SiP with 64-bit dual-core processor and 4-core Neural Engine
GPS + Cellular connectivity for standalone calls, texts, and streaming
Blood Oxygen, ECG, and temperature sensors
Crash Detection, Fall Detection, and Emergency SOS
Double Tap gesture control and on-device Siri with health data access
IP6X dust resistance and WR50 water resistance (swimproof)
watchOS 10
Up to 18 hours of battery life
Display:
Size: 41mm
Type: Always-On Retina LTPO OLED
Brightness: Up to 2000 nits
Resolution: 352 × 430 pixels
Case & Band:
Case Material: Midnight Aluminum
Band: Midnight Sport Loop (One Size)
Band Size: Adjustable to fit most wrists (130–200mm)
Band Type: Woven nylon loop with hook-and-loop closure
Processor:
Chipset: S9 SiP with 64-bit dual-core CPU
Neural Engine: 4-core
Coprocessors: W3 wireless chip, U1 Ultra Wideband chip
Sensors:
Blood Oxygen sensor
Electrical heart sensor (ECG app)
Temperature sensor
3rd-gen optical heart sensor
Accelerometer (up to 256 g-forces)
Gyroscope
Always-on altimeter
Compass
Ambient light sensor
Connectivity:
GPS + Cellular (LTE and UMTS)
Wi-Fi: 802.11b/g/n 2.4GHz and 5GHz
Bluetooth: 5.3
NFC: Apple Pay
Operating System:
watchOS 10
Battery:
Capacity: 282 mAh
Battery Life: Up to 18 hours
Charging: Magnetic fast charger to USB-C
Water & Environmental Resistance:
Water resistance: WR50 (up to 50 meters)
Dust resistance: IP6X
Security:
Emergency SOS, Crash Detection, and wrist detection
Dimensions:
41 × 35 × 10.7 mm
Weight:
31.9 g
Model Number:
MRHU3LW/A
Apple Watch Series 9 [GPS + Cellular, 41mm] – Midnight Aluminum Case
Midnight Sport Loop (One Size)
Magnetic charging cable
This item has been fully tested and is fully functional. The device has been professionally refurbished to excellent condition with minimal visible wear. Please see description for a list of items and accessories that are included.
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