Sellita

Calibre SW280-1

Automatic

Specifications

Maker
Sellita
Type
Automatic
In-house
No
Power reserve
41 h
Frequency
28,800 vph (4 Hz)

Sources

Maker's data sheet

Figures Sellita publishes for the bare movement. A watch brand may state a different power reserve for its own version.

Jewels
26
Movement diameter
25.6 mm (11½‴)
Movement height
5.4 mm
Power reserve
about 41 h
Frequency
28,800 vph (4 Hz)
  • Official Sellita retrieved October 25, 2026

Used in

Watch Ø Thickness Lug-to-lug
Mühle-Glashütte Teutonia IV Mondphase 41 mm M1-44-03-200-AB-I 41 mm 12.6 mm 51.4 mm