Rolex caliber 3055
Rolex · Movement

Rolex caliber 3055

Ref. 3055

Fifth generation Rolex Day-Date movement. Introduced around 1978. Beat increased to 28800 bph.

Type
Automatic
Display
Analog
Frequency
28800 vph
Jewels
27
Diameter
28.5 mm
Complications
Chronometer, Date, Day, Hours, Minutes, Seconds
Base caliber
Rolex caliber 3035