The 52000 family of calibres is a series of automatic manufacture movements produced by IWC since 2015.

The 52000 calibre family was introduced in 2015 to reduce the company's reliance on ebauche movements from ETA. It is an evolution of the previous calibre, IWC 5000. As high-end movements, they feature bi-directional pawl winding using IWC's Pellaton system. The automatic winding system powers two barrels, giving an impressive 7 days of power reserve.

All movements in the family beat at 28,800 A/h and have a power reserve of 168 hours.

• IWC 52010 (2015-) - 31 jewels, hours, minutes, small seconds, date, power reserve indicator
  • IWC Portugieser Automatic 5007 (2015-present)
• IWC 52110 (2015-) - 36 jewels, hours, minutes, central seconds, date, power reserve indicator
• IWC 52610 (2015-) - 54 jewels, hours, minutes, small seconds, day, date, month, perpetual calendar, year indicator, single moon phase indicator, power reserve indicator
  • IWC Portugieser Perpetual Calendar 5033 (2015-present)
  • IWC Pilot's Watch Perpetual Calendar 5038 (2016-2018)
• IWC 52615 (2015-) - 54 jewels, hours, minutes, small seconds, day, date, month, perpetual calendar, year indicator, double moon phase indicator, power reserve indicator
  • IWC Portugieser Perpetual Calendar 5034 (2015-present)
• IWC 52850 (2015-) - 36 jewels, hours, minutes, small seconds, day, date, month, annual calendar, power reserve indicator
  • IWC Portugieser Annual Calendar 5035 (2015-present)
  • IWC Pilot's Watch Annual Calendar 5027 (2016-present)

• Calibre Family 52000, iwc.com