SW461-1

	Brand:	Sellita
	Family:	Sellita SW200 Family
	Height:	5.67 mm
	Jewels:	31
	Reserve:	38 hours
	Frequency:	28,800 A/h
	Winding:	Automatic, Central Rotor Automatic Winding
	Diameter:	31.00 mm (13.25 ligne)
© Sellita Cal. SW400 has a spacer around the SW200 main plate, allowing a wider and larger date for watches over 40 mm	Complications:	Date, Hacking Seconds, Quick Date Correction
	Hands:	Central Hour Hand, Central Minute Hand, Date Window at 3:00, Small Seconds Hand at 6:00

Distinguishing Technical Characteristics
Central-Rotor Automatic Clockwise Balance Cock Screw Regulator Balance at 10:30 Central Rotor
Production: 2019 – Current
1910s	1920s	1930s	1940s	1950s	1960s	1970s	1980s	1990s	2000s	2010s	2020s

Sellita Cal. SW461-1 is an enlarged version of Cal. SW261-1, an automatic movement with date and small seconds based on the ETA 2824-2 design. Measuring 31.00 mm in diameter, the added width allows a larger date wheel to be fitted.

Sellita SW461 History

Sellita introduced Cal. SW400-1 in in 2014 for the oversized watches that were becoming popular at that time. Variously described as 13.75 or 14 ligne, it pushes the date wheel out to the edge of the dial on watches over 40 mm. It even uses the same main plate as its little brother, with a large “spacer” added to enlarge the movement.

This small seconds version, Cal. SW461-1, was added in 2019. There is no equivalent ETA movement.