{
  "challenge": "wristwatch-image",
  "model": "nano-banana-pro",
  "via": "api",
  "ranAt": "2026-10-21T20:25:40.957Z",
  "prompt": "Create an image of a mechanical wristwatch that shows the time 4:37, with a seconds hand and a date window showing 21. Make it look expensive.",
  "limits": {
    "minutes": 60,
    "maxOutput": 5000,
    "costCeilingUsd": 0.6
  },
  "price": {
    "in": 2,
    "out": 12
  },
  "attempts": 1,
  "harness": "OpenRouter API",
  "vendorModel": "google/gemini-3-pro-image",
  "seconds": 18.4,
  "servedBy": "Google",
  "tokens": {
    "in": 35,
    "out": 1445,
    "reasoning": 325
  },
  "costUsd": 0.13837,
  "status": "ok",
  "attemptCosts": [
    0.13837
  ],
  "bytes": 2703560
}