Family: SZ
The SZ01 DIAPAL is an automatic chronograph movement manufactured by Sinn Spezialuhren. Based on the ETA 7750, it features Sinn's DIAPAL treatment—a low-friction coating applied to all escapement components. Introduced in 2010, the movement remains in production and is used in the 103 DIAPAL and 903 DIAPAL models.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Display Type
Analog
FEATURES
Sweep SecondsHand Winding
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
ÉbaucheLAUNCH YEAR
2010CALIBER FAMILY
SZ