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AppleApple Watch Series 12 Aluminum

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Apple Watch Series 12 Aluminum Specifications

AppleApple
Apple Watch Series 12 Aluminum
Released —31.5/32.2/38.6/39.5 g (1.13 oz), 9.7 mmwatchOS 2764GB storage, no card slot
Apple Watch Series 12 Aluminum

1.96"

496 x 416 pixels

—MP

—

— RAM

Apple S11

—mAh

Specifications summary: Apple Watch Series 12 Aluminum

Apple Watch Series 12 Aluminum was listed on September 18, 2026. It has a 1.96-inch Retina LTPO3 OLED, 2000 nits (peak) display with 496 x 416 pixels (~326 ppi density). The device uses Apple S11 and runs watchOS 27. Available memory and storage configurations include 64GB. Its main camera setup is listed as No. Its listed battery details are Li-Ion. Charging support is listed as Wireless, 0-80% in 30 min.

Based on the device specifications listed on this page.

Launch

Announced—

Body

dimensions46 x 40 x 9.7 mm (1.81 x 1.57 x 0.38 in)
weight31.5/32.2/38.6/39.5 g (1.13 oz)
buildGlass front (Ceramic Shield 2), zirconia back, aluminum case
simeSIM
protection RatingIP6X certified 50m water resistant ECG certified (region dependent SW application; HW available on all models) Depth gauge to 6m

Features

sensorsAccelerometer, gyro, always-on heart rate, barometer, always-on altimeter, compass, SpO2, VO2max, temperature (body), temperature (water)

Display

typeRetina LTPO3 OLED, 2000 nits (peak)
size1.96 inches
resolution496 x 416 pixels (~326 ppi density)
protectionCeramic Shield 2

Performance & OS

oswatchOS 27
chipsetApple S11
cpuDual-core
gpuPowerVR

Memory

card SlotNo
internal64GB

Main Camera

Standard
1

Selfie Camera

Battery

typeLi-Ion
chargingWireless, 0-80% in 30 min

Sound

loudspeakerYes
jack35mmNo

Connectivity

wlanWi-Fi 802.11 b/g/n, dual-band
bluetooth5.3, A2DP, LE
positioningGPS, GLONASS, GALILEO, QZSS, BDS
nfcYes
radioNo
usbNo

Network

2GGSM 850 / 900 / 1800 / 1900
3GHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71
5G1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 38, 40, 41, 66, 71 SA/NSA

Additional Features

Colors
modelsA3582, A3587

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