The Ceramic Field Guide

Rado True Round Automatic Open Heart

R27108112

The Rado True Round Automatic Open Heart is a current-production dress watch with a grey plasma ceramic case. It is priced close to the $2,800 median for the category. It ships on a matching ceramic bracelet rather than a strap.

All Rado watchesCeramic dress watchesGrey ceramicOn a ceramic braceletDisplay backUnder $5,000
Price
$2,800
Ceramic
Plasma ceramic
Water resistance
50 m
Reference
R27108112
Type
Dress
Case diameter
40.0 mm
Thickness
10.4 mm
Origin
Switzerland
Movement
Automatic
Caliber
R734
Power reserve
80 hours
Complications
Time only
Colour
Grey
Construction
Monobloc
Caseback
Titanium
Nickel-free
Not verified (clasp or buckle material not confirmed)
Bracelet / strap
Polished plasma high-tech ceramic bracelet with titanium 3-fold clasp
Ceramic bracelet
Standard
Crystal
Sapphire
Display back
Yes
Dial
Grey sunray open-heart dial with rose gold colored bevels
Dial colours
Grey
Lume
Super-LumiNova
Availability
Offered
Status
Current
Not published
Lug-to-lug, Weight, Hardness, Surface treatment
High confidence Verified Jul 2026 Source: Maker
Facts are free to cite with a link.
See it in the interactive guide

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Alternatives to the Rado True Round Automatic Open Heart

Titan Edge Ceramic Camo NU1696KC04TitanEdge Ceramic Camo NU1696KC04–40.5 mm4.4 mm thickDresssame category · same style · similar sizeTitan Edge Ceramic Dress with Diamonds NU1696NC12TitanEdge Ceramic Dress with Diamonds NU1696NC12–40.5 mm4.4 mm thickDresssame category · same style · similar sizeTitan Edge Ceramic Dress with Diamonds NU1696QC09TitanEdge Ceramic Dress with Diamonds NU1696QC09–40.5 mm4.4 mm thickDresssame category · same style · similar sizeTitan Edge Squircle Arctic White NU1841QC03TitanEdge Squircle Arctic White NU1841QC03–38.1 mm4.45 mm thickDresssame category · same style · similar sizeTitan Edge Squircle Atlantic Blue NU1841QC04TitanEdge Squircle Atlantic Blue NU1841QC04–38.1 mm4.45 mm thickDresssame category · same style · similar sizeTitan Edge Squircle Camo NU1841QC05TitanEdge Squircle Camo NU1841QC05–38.1 mm4.45 mm thickDresssame category · same style · similar size

More ceramic watches from Rado

RadoCaptain Cook High-Tech Ceramic 43mm$2,80043.0 mmDiverRado True Square Automatic (black)RadoTrue Square Automatic (black)$2,45038.0 mm9.6 mm thick117 gDressRado True Square Automatic (plasma)RadoTrue Square Automatic (plasma)$2,45038.0 mm9.7 mm thickDress
RadoTrue Square Automatic (green)$2,45038.0 mm9.6 mm thickDressRado True Square Automatic Open Heart (rose)RadoTrue Square Automatic Open Heart (rose)$2,95038.0 mm9.7 mm thick116 gDressRado True Round Automatic Open Heart (black)RadoTrue Round Automatic Open Heart (black)$3,04040.0 mmDress

Frequently asked questions

What kind of ceramic is the Rado True Round Automatic Open Heart?

The Rado True Round Automatic Open Heart has a grey plasma ceramic case with a titanium caseback. This is confirmed against the maker spec.

What size is the Rado True Round Automatic Open Heart?

It is 40.0 mm in diameter, 10.4 mm thick, and water resistant to 50 m.

How much does the Rado True Round Automatic Open Heart cost, and is it available?

It is current-production and lists from $2,800.

All ceramic Rado watches · Ceramic dress watches · All 248 watches

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