(Redirected from Sellita SW 300)
Introduced as the SW 300, Sellita soon updated the lower bridge for durability as the SW 300-1.
All versions of Cal. SW 300 measure 11.5 ligne, feature automatic winding and a date wheel.
- SW 300-1 - Automatic, date
- SW 330-1 - Automatic, date, 24 hour hand
- SW 330-1 - Automatic, date, small seconds at 6:00