|Winding:||Automatic, Micro-Rotor Automatic Winding, Uni-Directional Automatic Winding|
|Diameter:||30.00 mm (13.25 ligne)|
|© Parmigiani Fleurier||Complications:||Hacking Seconds|
|Hands:||Central Hour Hand, Central Minute Hand, Small Seconds Hand at 6:00|
|Distinguishing Technical Characteristics|
Ultra-Thin Micro-Rotor Automatic
Clockwise Balance Cock
|Production: 2011 – Current|
Cal. PF701 (and the closely related Cal. PF702) is a micro-rotor automatic movement from Parmigiani Fleurier. It measures just 2.60 mm thick thanks to the micro rotor, which is made of platinum (PF701) or tungsten (PF702).
Although the original 2010 introduction of the Tonda 1950 specified Cal. PF700, the movement was named PF701 from at least 2011.
- Parmigiani Fleurier Tonda 1950, Ref. PFC288
- Parmigiani Fleurier Tonda 1950, Ref. PFC267 (no small seconds)
Cal. PF702 was introduced in 2017 at SIHH in the cost-reduced stainless steel-cased Tonda 1950. It is largely identical to Cal. PF701 but uses a tungsten micro-rotor and boasts a longer 48 hour power reserve.Images are taken from official publications and are used here for commentary and educational purposes. Copyright is held by the original owner as noted.