Apple Watch Ultra 3 Dimensions

The Apple Watch Ultra 3 measures 44.0 mm wide, 49.0 mm tall, and 14.4 mm thick. It weighs 61.4 g, giving it a solid but manageable feel in the hand. Its display measures about 2.0 inches diagonally. For a quick sense of scale, that makes it shorter than a standard credit card (85.6 mm).

For scale, the Apple Watch Ultra 3 is shorter than a credit card (85.6 mm). Beside a 330 ml soda can it appears shorter and squatter. It fits a pocket or small pouch more readily than a passport.

At 61.4 g, the Apple Watch Ultra 3 sits in the expected range for something you hold and use one-handed. It is light enough for extended one-handed use without wrist fatigue, though a jacket pocket is the practical limit for carrying it around.