{
  "name": "Perpetual Calendar Simulator: Interactive Watch Complication",
  "short_name": "PCSIWC",
  "description": "Explore the mechanical genius of a perpetual calendar watch complication. Visualize date, day, month, leap year cycle, and moon phase with an animated dial.",
  "start_url": "/en/utilities/categories/horology/perpetual-calendar/",
  "scope": "/en/utilities/categories/horology/perpetual-calendar/",
  "icons": [
    {
      "src": "/images/utilities/perpetual-calendar.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}