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Rolex

Rolex Perpetual 1908 52506

The Rolex Perpetual 1908 (reference 52506) is a 39 mm 950 platinum watch with a ice Blue dial. It runs on the automatic caliber 7140 with a 66-hour power reserve and is water resistant to 50 m. It was introduced in 2024 and is still in production.

Specifications

Case

Reference
52506
Collection
Perpetual 1908
Case size
39 mm
Case material
950 platinum
Case shape
Round
Crystal
Sapphire
Water resistance
50 m
Bracelet / strap
Black alligator leather

Dial and bezel

Dial
Ice Blue
Bezel
Domed and fluted

Movement

Movement
Automatic
Caliber
7140
Power reserve
66 hours

Production

Production
2024 – today (current)

Dial versions

This reference was made with these dials and finishes.

  • 52506 Ice Blue

    52506-0002

    Guilloche

How it compares within the Perpetual 1908 family

Side by side with other references in the same collection, from the catalog.

ReferenceSizeMaterialDialCaliberYears
52506 (This watch)39 mm950 platinumIce Blue71402024–
5250839 mm18k yellow gold—71402023–
5250939 mm18k white gold—71402023–

About the Perpetual 1908 family

The Perpetual 1908 was introduced in 2023 as Rolex's new dress watch, named after the year Hans Wilsdorf registered the Rolex brand. It has a 39 mm round case with a fluted and domed bezel, a small seconds at 6 o'clock and a display caseback, rare for Rolex.

Inside is caliber 7140, an automatic movement developed for the model. The first versions came in 18k yellow gold (ref. 52508) and 18k white gold (ref. 52509), and a platinum model with an ice-blue dial, ref. 52506, followed in 2024. These are recent watches, usually traded close to new, so the completeness of the set and the strap condition carry most of the weight.

Quick answers

What size is the Rolex Perpetual 1908 52506?
The Rolex Perpetual 1908 52506 has a 39 mm case.
What movement does the Rolex Perpetual 1908 52506 use?
It uses the automatic caliber 7140, with a 66-hour power reserve.
How water resistant is the Rolex Perpetual 1908 52506?
It is water resistant to 50 metres.
Is the Rolex Perpetual 1908 52506 still in production?
Yes, it is a current reference.
When did the Rolex Perpetual 1908 52506 come out?
It was introduced in 2024.
What is the Rolex Perpetual 1908 52506 made of?
The case is 950 platinum. Bracelet or strap: Black alligator leather.

Catalog facts checked October 2026.