Apple Watch 42mm (1st gen)

Apple Watch 42mm (1st gen) Screen Size Dimensions

Apple Watch 42mm (1st gen) screen size dimensions, viewport size, pixel density and more information.

Specs:

WIDTH 390 px
HEIGHT 312 px
SCREEN SIZE INCH 1.65"
PX DENSITY ~303 ppi
ASPECT RATIO 1 1/4
DISPLAY TYPE Retina OLED, 450 nits (peak)
PHYSICAL SIZE MM 42 x 35.9 x 10.5 mm
OPERATING SYSTEM watchOS 1.0, up to 4.3.2
RELEASE DATE Released 2015, April

Information:

The Apple Watch 42mm (1st gen) features a 1.65-inch Retina OLED display with a resolution of 390 x 312 pixels, resulting in a pixel density of approximately 303 pixels per inch (ppi). The display offers a peak brightness of 450 nits and has an aspect ratio of 1:1.4. The physical dimensions of the device are 42 x 35.9 x 10.5 mm (1.65 x 1.41 x 0.41 in). It runs on watchOS 1.0, upgradable to 4.3.2. The device was released by Apple in April 2015 and falls under the category of a smartwatch.