480 × 480
Aspect Ratio 1:1
Pixel Density 327 PPI

Galaxy Watch Ultra Viewport

The Galaxy Watch Ultra has a logical CSS viewport size of 480px width and 480px height. Web designers and developers should use these dimensions to set accurate media query breakpoints for responsive layouts. This device features a pixel density of 327 PPI, utilizing a high-DPI scaling factor for sharp rendering on WearOS.

Technical Specifications

Logical Width (CSS)480px
Logical Height (CSS)480px
Operating SystemWearOS
Release Year2024
CSS Media Query Snippet 
/* Target Galaxy Watch Ultra specifically */
@media only screen and (max-width: 480px) {
  /* Responsive styles go here */
}

Frequently Asked Questions

What is the CSS resolution of Galaxy Watch Ultra?

The logical CSS resolution is 480px x 480px. Browsers use these dimensions to calculate layout flow and media queries, regardless of the physical pixel count.

How do I target Galaxy Watch Ultra in CSS?

Use a standard media query like @media (max-width: 480px) to apply specific styles for screens of this size or smaller.