Material and Finish |
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Size and Weight |
- 45mm
- Height: 45mm
- Width: 38mm
- Depth: 10.7mm
- Weight (aluminum, GPS): 38.7 grams
- Fits 140–245mm wrists
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Compatibility |
- iPhone Xs or later with iOS 17 or later
|
In the Box |
- Apple Watch Series 9
- Band
- Apple Watch Magnetic Fast Charger to USB‑C Cable (1m)
|
Display |
- Always‑On Retina LTPO OLED display
- Edge‑to‑edge display
- Ion‑X front glass (aluminum cases)
- Sapphire front crystal (stainless steel cases)
- Up to 2000 nits maximum brightness
- 1 nit minimum brightness
- 326 pixels per inch
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Power and Battery Life |
- All‑day battery life, up to 18 hours of normal use
- Up to 36 hours in Low Power Mode
- Built‑in rechargeable lithium‑ion battery
- Fast‑charge capable
- Up to 80% charge in about 45 minutes
|
Chip |
- S9 SiP with 64‑bit dual‑core processor
- 4‑core Neural Engine
- 64GB capacity
|
Durability |
- Water resistance 50m (swimproof)
- Dust resistance IP6X
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Connectivity |
- L1 GPS, GNSS, Galileo, and BeiDou
- LTE and UMTS
- Wi‑Fi 4 (802.11n)
- Bluetooth 5.3
- Second‑generation Ultra Wideband chip
- Apple Pay
- GymKit
- Supports Apple Watch for kids using Family Setup
|
Hardware and Buttons |
- Digital Crown
- Microphone
- Side button
- Electrical heart sensor
- Speaker/air vent
- Optical heart sensor
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