The  watch offers 14 days of power reserve thanks to twin barrels, and has a constant force escapement.
{"Image Orientation": "Horizontal (normal)", "Image XResolution": "100", "Image YResolution": "100", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop 7.0", "Image DateTime": "2014:02:19 10:52:23", "Image Padding": "[]", "Image ExifOffset": "2228", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "4526", "Thumbnail JPEGInterchangeFormatLength": "7984", "EXIF DateTimeOriginal": "2014:01:16 16:46:40", "EXIF DateTimeDigitized": "2014:01:16 16:46:40", "EXIF SubSecTimeOriginal": "00", "EXIF SubSecTimeDigitized": "00", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "550", "EXIF ExifImageLength": "530", "EXIF Padding": "[]"}