Compare Apple Watch Series 11 vs Apple Watch Series 11 Aluminum

Apple Watch Series 11
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Apple Watch Series 11 Aluminum
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  Apple Watch Series 11 Apple Watch Series 11 Aluminum
Launch
Version September 2025 September 2025
Network
Technology 5G 5G
Body
Dimensions 46 x 39 x 9.7 mm (1.81 x 1.54 x 0.38 in) 46 x 39 x 9.7 mm (1.81 x 1.54 x 0.38 in)
Weight 34.6 g (42mm), 43.1 g (46mm) 29.7 g (42mm), 36.9 g (46mm)
SIM eSIM eSIM
Design Sapphire crystal front, ceramic/sapphire crystal back, titanium frame (grade 5) Glass front, ceramic/sapphire crystal back, aluminum frame
Others 50m water resistant, Depth gauge to 6m 50m water resistant, Depth gauge to 6m
Display
Type Retina LTPO3 OLED Retina LTPO3 OLED
Size 1.96 inches 1.96 inches
Resolution 496 x 416 pixels 496 x 416 pixels
Protection Sapphire crystal glass Ion-X strengthened glass
Various Wide-angle OLED Wide-angle OLED
Platform
Operating System watchOS 26 watchOS 26
Chipset Apple S10 Apple S10
CPU Dual-core Dual-core
GPU PowerVR PowerVR
Memory
Card Slot No No
Internal 64GB 64GB
Camera
Primary No No
Sound
Loudspeaker Yes Yes
3.5mm Jack No No
Comms
Wifi b/g/n, dual-band dual-band
Bluetooth 5.3 5.3
GPS Yes Yes
NFC Yes Yes
Radio No No
USB No No
Features
Sensors Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max, temperature (body), temperature (water) Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max, temperature (body), temperature (water)
Miscellaneous Temperature sensing, Ultra Wideband, Media playback Temperature sensing, Ultra Wideband (UWB) support, Media playback
Battery
Battery type Li-Ion Li-Ion
Charging Wireless Wireless
Misc
Colors Slate, Gold, Natural Jet Black, Space Gray, Rose Gold, Silver
Price 900 USD 500 USD
Apple Watch Series 11:
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Apple Watch Series 11 Aluminum:
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  Apple Watch Series 11 Apple Watch Series 11 Aluminum