There is a splendidly exceptional double index at twelve o’clock for orientation. At six o’clock, you may have the signature – given that the Aquatimer are available in both tritium or Luminova variants, you’ll see equally “T SWISS MADE T” and “SWISS Built” signatures. A Notice over the tritium variations: https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/