There is a incredibly special double index at 12 o’clock for orientation. At 6 o’clock, you have got the signature – because the Aquatimer are available in the two tritium or Luminova variants, you’ll see each “T SWISS Produced T” and “SWISS Designed” signatures. A Observe about the tritium versions: https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/