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Rado True Square Automatic Skeleton Diamonds

R27124702

Rado introduced the True Square Skeleton in 2023, and this black version replaces the lumed indexes of the standard models with twelve trapezoid-cut diamonds, graded Top Wesselton and VS to SI. The 38 mm case is a monobloc of polished black high-tech ceramic, injected and sintered as a single piece, 9.7 mm thick and 44.2 mm from top to bottom. Its two-level dial cuts away the top plate to show the R808, an automatic with 25 jewels, an antimagnetic Nivachron hairspring and 80 hours of reserve, and a sapphire window in the PVD-coated titanium caseback shows the movement again from behind. The bracelet is the same black ceramic, closing on a titanium three-fold clasp, and the complete watch weighs 117.5 g. It lists at $7,700.

Written 10 October 2026 from Rado's product page, Rado's 2023 press release for the True Square Skeleton and Rado's page on high-tech ceramic.

All Rado watchesDress watchesUnder 11 mm thickLightest, rankedOn a titanium braceletCompact (38 mm and under)Display back
Price
$7,700
Material
Ceramic
Grade / type
Black ceramic
Weight
117.5 g (with bracelet)
Water resistance
50 m
Reference
R27124702
Type
Dress
Case diameter
38.0 mm
Thickness
9.7 mm
Lug-to-lug
44.2 mm
Origin
Switzerland
Movement
Automatic
Caliber
R808
Power reserve
80 hours
Complications
Time only
Colour
Black
Construction
Monobloc
Finish technology
Natural finish
Caseback
Titanium
Nickel-free
Unconfirmed (clasp or buckle material not confirmed)
Bracelet / strap
Polished black high-tech ceramic bracelet with titanium 3-fold clasp
Matching bracelet
Standard
Crystal
Sapphire
Display back
Yes
Dial
Black skeletonised dial with trapezoidal diamond indexes
Dial colours
Black
Availability
Offered
Status
Current
Not published
Hardness, Surface treatment, Lume
High confidence Verified Jul 2026 Source: Maker
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Frequently asked questions

What is the case of the Rado True Square Automatic Skeleton Diamonds made of?

The case is black ceramic. That is confirmed against the maker's specification. The caseback is titanium.

What size is the Rado True Square Automatic Skeleton Diamonds?

The case is 38 mm across, 9.7 mm thick and 44.2 mm from lug to lug. It is water resistant to 50 m.

How much does the Rado True Square Automatic Skeleton Diamonds weigh?

About 117.5 g on its bracelet.

How much does the Rado True Square Automatic Skeleton Diamonds cost, and is it available?

It is in production, at a list price of $7,700.

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