|Diameter:||32.8 mm (14 ligne)|
|Complications:||2-Button, 6-Column Chronograph, Chronograph, Column Wheel Chronograph, Date, Date by Pointer, Day, Month|
|Hands:||45 Minute Chronograph Hand at 3:00, Central 60 Second Chronograph Hand, Central Date Pointer, Central Hour Hand, Central Minute Hand, Day Window at 6:00, Month Window at 12:00, Small Seconds Hand at 9:00|
|Distinguishing Technical Characteristics|
Counter-Clockwise Balance Cock
|Production: 1935 –|
Cal. SF215 is a hand-winding 2-pusher chronograph movement with optional full calendar produced by Stoltz Frères (Angelus) in the 1930s and 1940s. It was introduced late in the decade, replacing the company’s earlier Cal. SF15 and Cal. SF210, to which it is closely related. The Angelus Chronodato, introduced in 1942, used the related Cal. SF217.
Some examples include a full calendar module, which is included in the specifications here.Images are taken from official publications and are used here for commentary and educational purposes. Copyright is held by the original owner as noted.