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Rolex

Rolex 1908 52508

The Rolex 1908 (reference 52508) is a 39 mm 18k yellow gold watch. It runs on the automatic caliber 7140 with a 66-hour power reserve and is water resistant to 50 m. It was introduced in 2023 and is still in production.

Specifications

Case

Reference
52508
Collection
Perpetual 1908
Case size
39 mm
Thickness
9.5 mm
Case material
18k yellow gold
Case shape
Round
Crystal
Sapphire
Water resistance
50 m
Bracelet / strap
Alligator leather strap

Dial and bezel

Bezel
Fluted/smooth 18k yellow gold bezel

Movement

Movement
Automatic
Caliber
7140
Power reserve
66 hours
Frequency
28,800 vph
Functions
Small seconds

Production

Production
2023 – today (current)

Dial versions

This reference was made with these dials and finishes.

  • 52508 Black

    52508-0002

    Black

  • 52508 White

    52508-0006

    White

How it compares within the Perpetual 1908 family

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

ReferenceSizeMaterialDialCaliberYears
52508 (This watch)39 mm18k yellow gold—71402023–
5250639 mm950 platinumIce Blue71402024–
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 1908 52508?
The Rolex 1908 52508 has a 39 mm case, 9.5 mm thick.
What movement does the Rolex 1908 52508 use?
It uses the automatic caliber 7140, with a 66-hour power reserve.
How water resistant is the Rolex 1908 52508?
It is water resistant to 50 metres.
Is the Rolex 1908 52508 still in production?
Yes, it is a current reference.
When did the Rolex 1908 52508 come out?
It was introduced in 2023.
What is the Rolex 1908 52508 made of?
The case is 18k yellow gold. Bracelet or strap: Alligator leather strap.
Which dials was the Rolex 1908 52508 made with?
The catalog lists 2 dials: Black, White.

Catalog facts checked October 2026.