Aristo uses the Ronda 150, a Swiss quartz caliber introduced in 2010. The movement appears in the brand's 4H107 model with a 38.5mm case. As a non-inhouse movement from Ronda's 1xx series, it represents a standard, reliable choice for Aristo's practical wearers. The caliber remains in production.
Movement Type
Quartz
Display Type
Analog
BRAND
TYPE
QuartzSTATUS
In ProductionMANUFACTURE
ÉbaucheLAUNCH YEAR
2010CALIBER FAMILY
Ronda 1xx