Huawei Watch Fit 4

{
  "body": {
    "sim": "No",
    "weight": {
      "grams": 27
    },
    "materials": {
      "back": "plastic",
      "frame": "aluminum",
      "front": "glass"
    },
    "dimensions": {
      "depth_mm": 9.5,
      "width_mm": 38,
      "height_mm": 43
    }
  },
  "misc": {
    "colors": [
      "Black",
      "Silver"
    ],
    "model_numbers": [
      "SYA-B19"
    ]
  },
  "audio": {
    "description": "Yes",
    "loudspeaker": true,
    "headphone_jack": false
  },
  "launch": {
    "released_on": "2025-05-26",
    "announced_on": "2025-05-15",
    "availability": "available",
    "date_precision": "day"
  },
  "memory": {
    "variants": [],
    "card_slot": false,
    "storage_type": null
  },
  "battery": {
    "charging": {
      "wired_w": 5,
      "wireless_w": 5
    },
    "capacity_mah": 400
  },
  "display": {
    "panel_type": "AMOLED",
    "protection": null,
    "resolution": {
      "ppi": 347,
      "width_px": 480,
      "height_px": 408
    },
    "size_inches": 1.82,
    "peak_brightness_nits": 2000
  },
  "network": {
    "speed": [
      "No"
    ],
    "bands_2g": [
      "N",
      "A"
    ],
    "bands_3g": [
      "N",
      "A"
    ],
    "bands_4g": [
      "N",
      "A"
    ],
    "bands_5g": [],
    "speed_tier": 0,
    "technologies": [
      "No cellular connectivity"
    ],
    "speed_highest": "None",
    "speed_highest_label": "None"
  },
  "features": {
    "sensors": [
      "Accelerometer",
      "gyro",
      "heart rate",
      "SpO2",
      "compass",
      "barometer"
    ]
  },
  "image_url": "https://fdn2.gsmarena.com/vv/bigpic/huawei-watch-fit4.jpg",
  "connectivity": {
    "nfc": "Yes (gray model only)",
    "usb": "No",
    "wlan": "No",
    "radio": false,
    "bluetooth": "5.2, LE",
    "positioning": [
      "GPS (L1+L5)",
      "GALILEO (E1+E5a)",
      "QZSS (L1+L5)",
      "BDS (B1l+B1C)",
      "GLONASS"
    ]
  }
}