Rolex 9001

Last updated: August 4, 2025
Silver mechanical watch movement with visible gears, rotor, and 40 JEWELS FORTY engraved on the plate.

Brand

Caliber Number

9001

Production Period

2012 – Present

Lignes

15”’

Diameter

33.0 mm

Height

8.0 mm

Power Reserve

Unconfirmed

Frequency

28,800 bph (4 Hz)

Jewels

40

Escapement

Chronergy Escapement

Anti-Shock Device

Paraflex

Hand Count

3 (Hours, Minutes, Seconds)

Manufacture Region

Unconfirmed

Functions

Dual Time Zone (24h disc), “Saros” Annual Calendar (Date, Month), Ring Command Bezel

Rolex 9001 Description

The Rolex 9001 is one of the most complex calibers ever produced by the brand, introduced in 2012 exclusively for the Sky-Dweller. It features a patented “Saros” annual calendar that automatically adjusts for 30/31 day months, with the month displayed via 12 apertures around the dial. It also has a dual time zone function with a 24-hour off-center disc. All functions are set via the innovative “Ring Command” bezel, which interacts directly with the movement.

Watches Using The Rolex 9001 Caliber

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