27 jewels62h power reserve28,800 vph (4 Hz)
The Sellita SW510-A is an automatic caliber with a bidirectional rotor, an analog display, 27 jewels, a power reserve of 62 hours and a frequency of 28,800 vph (4 Hz), made in Switzerland. Its complications are chronograph and date. Its features include small seconds, hacking seconds and quickset date. It is in production.
Last updated 24 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
27 jewels
Power Reserve
62h
Frequency
28,800 vph (4 Hz)
Display Type
Analog
Rotor Type
Ball Bearing
Winding
Automatic (Bidirectional)
COMPLICATIONS
ChronographDate
FEATURES
Small SecondsHacking SecondsQuickset Date
QUICK FACTS
FOR WATCH DEALERS
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