Wear Assets

Asset.java

PutDataMapRequest putDataMapReq = PutDataMapRequest.create(PATH);
DataMap dataMap = putDataMapReq.getDataMap();
// I checked and the Asset gets created correctly
Asset asset = Asset.createFromUri(Uri.parse(uri));
dataMap.putAsset(<some_key>, asset);
PutDataRequest putDataReq = putDataMapReq.asPutDataRequest();
Wearable.DataApi.putDataItem(apiClient, putDataReq).setResultCallback(new ResultCallback<DataApi.DataItemResult>() {
        @Override
        public void onResult(DataApi.DataItemResult dataItemResult) {
          Status status = dataItemResult.getStatus();
          if (!status.isSuccess()) {
            // checks status and it is ASSET_UNAVAILABLE code 4005
          }
        }
}, Wear.WRITE_TIMEOUT_SECONDS, TimeUnit.SECONDS);