Apple Watch Series 2 (42mm) Specs


The Apple Watch Series 2 (42mm) comes with 1.65-inch OLED display and stainless steel frame. It includes heart rate sensor, Wi-Fi connectivity and GPS.

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Size: 1.6 inches
Resolution: 390 x 312 pixels, 303 PPI
Technology: OLED
Screen-to-body: 60.71 %
Peak brightness: 1000 cd/m2 (nit)
Features: Pressure-sensitive, Ambient light sensor


System chip: Apple S2 (16 nm)
Processor: Dual-core, 780 MHz, Cortex-A7
GPU: PowerVR G6200
RAM: 0.5GB
Internal storage: 8GB, not expandable
OS: watchOS (6.x, 5.1, 5, 4.x, 3.x)
Device type: Smartwatch


Capacity: 334 mAh
Type: Not user replaceable
Charging: Magnetic charging
Dimensions: 1.67 x 1.31 x 0.45 inches (42.5 x 33.3 x 11.4 mm)
Weight: 1.85 oz (52.4 g)
Materials: Frame: Stainless steel
Resistance: Water
Colors: Silver, Black


Speakers: Loudspeaker

Connectivity & Features

Bluetooth: 4.0
Wi-Fi: 802.11 b, g, n
Location: Glonass, Galileo
Sensors: Accelerometer, Gyroscope, Heart rate
Other: NFC
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Alternative variants

Apple Watch series 2 (42mm)
With aluminum frame
Differences from the main variant:
Weight: 1.21 oz (34.2 g)
Materials: Frame: Aluminum
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