The Sinn Spezialuhren SW261-1 is an automatic caliber with an analog display, 31 jewels and a frequency of 28,800 vph (4 Hz). It is based on the Sellita SW261-1. It is in production.
Last updated 23 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
31 jewels
Frequency
28,800 vph (4 Hz)
Display Type
Analog
QUICK FACTS
FOR WATCH DEALERS
Sell watches powered by the SW261-1?
Inventory, Chrono24 and eBay sync, and VAT invoicing. Dealer tools are built on this database.
Watches with this movement
More Sinn Spezialuhren movements
Sinn Spezialuhren 6497
Manual Winding
Sinn Spezialuhren AS 5008
Automatic
Sinn Spezialuhren Citizen 9015
Automatic
Sinn Spezialuhren Concepto C99001
Automatic
Sinn Spezialuhren Concepto C99002
Automatic
Sinn Spezialuhren Dubois-Dépraz 2070
Automatic
Sinn Spezialuhren ETA 2094
Automatic
Sinn Spezialuhren ETA 2671
Automatic