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Rolex 2030
Last updated: August 4, 2025
Brand
Caliber Number
2030
Production Period
1970-1983
Lignes
8.86
Diameter
20.00mm
Height
5.35mm
Power Reserve
Unconfirmed
Frequency
28,800 vph (4 Hz)
Jewels
28
Escapement
Swiss Lever
Anti-Shock Device
KIF
Hand Count
3
Manufacture Region
Unconfirmed
Functions
Hours, Minutes, Central Seconds
Rolex 2030 Description
The Rolex Caliber 2030 is the time-only counterpart to the Caliber 2035, designed for Rolex’s ladies’ and midsize Oyster Perpetual models. As a COSC-certified chronometer, it shares the same high-performance architecture as the 2035, including the 28,800 vph beat rate, free-sprung balance, and Breguet overcoil, ensuring exceptional accuracy and durability. The absence of the date mechanism results in a slightly slimmer profile. The 2030 was a cornerstone of Rolex’s no-date automatic offerings for women during its production run.
