Family: Sellita SW510
The Nivada Grenchen SW510 M BH B is a manual-winding chronograph based on the Sellita SW510. It operates at 28,800 bph with 23 jewels and delivers a 48-hour power reserve. The movement is not in-house, sourced instead from third-party manufacturer Sellita, and remains in production. Notable Nivada Grenchen chronographs utilize this caliber.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Display Type
Analog
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
In ProductionMANUFACTURE
ÉbaucheBASED ON
Sellita Sellita SW510CALIBER FAMILY
Sellita SW510