The Wristwatch Field Guide

Rado True Round Thinline Les Couleurs Le Corbusier (iron grey 32010)

R27091612

The Rado True Round Thinline Les Couleurs Le Corbusier (iron grey 32010) is a current-production dress watch with a grey high-tech ceramic case. It measures 39.0 mm across, 5 mm thick, 80 g, and is water resistant to 30 m. Inside is the R420 quartz movement. Complications: Time only. Priced from $2,400 (approx). Brand origin: Switzerland.

Titanium and ceramic dress watchesCeramicUnder $5,000
Reference
R27091612
Type
Dress
Price
$2,400 · approx
Case diameter
39.0 mm
Thickness
5 mm
Lug-to-lug
Water resistance
30 m
Weight
80 g (with bracelet)
Origin
Switzerland
Movement
Quartz
Caliber
R420
Power reserve
Complications
Time only
Material
Ceramic
Grade / type
High-tech ceramic
Colour
Grey
Hardness
Construction
Monobloc
Surface treatment
Caseback
Titanium
Nickel-free
Not verified (clasp or buckle material not confirmed)
Bracelet / strap
Iron grey high-tech ceramic bracelet with a titanium clasp
Matching bracelet
Standard
Crystal
Sapphire
Display back
No
Dial
Iron grey
Lume
Availability
Offered
Status
Current (limited edition of 999)
Medium confidence Verified Jul 2026 Source: Rado (maker) Maker / listing ↗
Facts are free to cite with a link.
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Frequently asked questions

What is the case material of the Rado True Round Thinline Les Couleurs Le Corbusier (iron grey 32010)?

The Rado True Round Thinline Les Couleurs Le Corbusier (iron grey 32010) has a grey high-tech ceramic case with a titanium caseback. It is recorded at medium confidence pending a maker-stated material.

What size is the Rado True Round Thinline Les Couleurs Le Corbusier (iron grey 32010)?

It is 39.0 mm in diameter, 5 mm thick, and water resistant to 30 m.

How much does the Rado True Round Thinline Les Couleurs Le Corbusier (iron grey 32010) weigh?

About 80 g (w/ bracelet).

How much does the Rado True Round Thinline Les Couleurs Le Corbusier (iron grey 32010) cost, and is it available?

It is current-production and lists from $2,400.

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