This watch has a power reserve of 72 hours. How many times/turns (sorry for the incorrect word used here) do you need to wind it for the watch to be fully wound from zero power? I ask this because I purchased the rose gold version 3 weeks ago and was quite surprised that it needed more than 150 turns to have the watch fully wound. I have a watch with a 108 hour power reserve and that takes only 70 to 75 turns.
Does anyone know if this is to do with the single barrel used in the movement Instead of a double barrel?
Thank you.
PS You have excellent taste - to me (but I am biased), the best Lange in production.