Grand Series (Silver)

  • Grand Silver spec 1
  • Grand Silver spec 2
  • Grand Silver spec 3

Grand Series is a tourbillon watch with automatic tourbillon movement but Memorigin reserves the traditional manual winding method, which is up to a total of 40-hour power reserve after full winding.



Model No.: AT 1003
Diameter: 43mm
Thickness: 15mm
Frequency: 28,800 Oscillation/Hour
222 pieces of subassembly module and 20 jewels
Simplistic indexes (Shown 1, 2, 3, 10, 11 and 12 o’clock)
Muti-layer dial
The tourbillon located at 6 o’clock rotates at a speed of 60s for one circle
40 hours power reserve
Self-winding mechanism (Bi-directional winding) 
Flying tourbillon
Large-date indication (12o’clock position)
Quick date adjustment button (2 o’clock position along the watch case)
GMT Indicator
Day / night indicator
The balance wheel and the escapement system encircle the center of balance wheel
Both sides sapphire crystal
Alligator strap