{
  "name": "钟表换速器 — VPH转Hz及每日误差",
  "short_name": "钟—V",
  "description": "将每小时振动次数（VPH）转换为赫兹、每秒膑动次数，并计算单次丢失膑动对日差的影响。支持ETA、Sellita、Miyota、Seiko、Rolex、Omega和Zenith等机芯。",
  "start_url": "/zh/utilities/categories/horology/beat-rate-converter/",
  "scope": "/zh/utilities/categories/horology/beat-rate-converter/",
  "icons": [
    {
      "src": "/images/utilities/beat-rate-converter.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}