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Rolex 1055b

Rolex · Automatic · Found in 2 watches

1055b description Second generation Rolex Day-Date movement; altered 1055. 7.1mm high instead of 7mm.

TypeAutomatic
Jewels25
Frequency18,000vph
Diameter28.5mm

Specifications

TypeAutomatic
Jewels25
Frequency18,000 bph
Power Reserve--
Diameter28.5 mm
Height--
Accuracy--
Lift Angle--

Complications

hoursminutessecondsdatedaychronometer

Also Known As

Cal. 1055bCaliber1055bCaliberRolex 1055Base Caliber

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Watches Using This Caliber(2)

Rolex Rolex Day-Date 6612BRef. 6612B
36mm50m WR
Rolex Rolex Day-Date 6611Ref. 6611
36mm50m WR

Related Rolex Calibers

Rolex 105525j · 18,000 vphRolex 112023j · 28,800 vphRolex 120017j · 18,000 vph · 41hRolex 121013j · 18,000 vph · 14hRolex 121517j · 18,000 vph · 46hRolex 122015j · 18,000 vph · 34hRolex 122517j · 18,000 vph · 37hRolex 153017j · 19,800 vph · 42h

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