THE JOURNAL
RD 620 movement
The watch online shopping Roger Dubuis channel provides the latest prices for the RD 620 movement, along with addresses, specifications, news, images, reviews and more for the RD 620 movement across mainland China, Switzerland, Hong Kong, the United States, Europe and other regions.
Basic information
- Movement introduction:
Automatic winding, micro-rotor; single barrel; 52 hours power reserve; Geneva seal; COSC chronometer certified
- Movement functions:
Hour, minute and small second hands
- Diameter and thickness:
31 mm, 4.5 mm
- Rubies:
35 jewels
- Movement balance wheel:
Copper-beryllium alloy
- Movement frequency:
28800 vibrations per hour
- Balance spring:
flat balance spring
- Shock absorption:
Incabloc
- Remarks:
finely finished Geneva stripes; 184 components
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