The rose gold case encloses all of this. The white dial is at 3 o'clock, which is the energy indicator(Replica A.Lange & Sohne Lange 31). The number 31 shows the power reserve of this watch for up to 31 days. At 6 o'clock is the second dial, and at 10 o'clock there is a large calendar display window. The power of this type of clockwork is strong, and it can lift a 100 gram object 3 meters high, so a conventional crown or oscillating weight cannot be used to wind the mainspring. Only a special key can be used to align a hole in the back of the watch. Rotating to wind the mainspring directly, as for the number of turns, just 31 turns and 31 days seems to be a perfect deadline. Later people who want to surpass the power length may have to use their brains in time.https://www.choopopwatches.co/
Watch series: Lange 31 series
Movement type: manual machinery
Gender: Men
Case material: 18K rose gold
Strap material: crocodile leather
Table diameter: 45.9 mm
Watch series: Lange 31 series
Movement type: manual machinery
Gender: Men
Case material: 18K rose gold
Strap material: crocodile leather
Table diameter: 45.9 mm