501 Series

  • 501 spec 1
  • 501 spec 2
  • 501 spec 3

501 Series for accompanying with the world famous darts player - Mr. Paul Lim and the female darts player – Ms. Cathy Leung coordinated with the Hong Kong tourbillon brand – Memorigin that design a darts-theme timepiece – 501 Series for accompanying with them in the match to promote the sport of darts.



Frequency: 28,800 Oscillation/Hour
193 pieces of subassembly module and 27 jewels
The tourbillon located at 6 o’clock rotate at a speed of 60s for one circle
The balance wheel and the escapement system encircle the center of balance wheel
Flying Tourbillon
Twin mainspring barrel
80 hours power reserve
Power reserve indicator
Day / night indicator
Alligator Strap
Both sides sapphire crystal


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