The Wristwatch Field Guide

Rado True Round Automatic Open Heart (white)

R27115012

The Rado True Round Automatic Open Heart (white) is a current-production dress watch with a white high-tech ceramic case. It measures 40.0 mm across, 10.4 mm thick, 111 g, and is water resistant to 50 m. Inside is the R734 automatic, open heart movement, with 80 hours power reserve. Complications: Time only. Priced from $2,800. Brand origin: Switzerland.

Titanium and ceramic dress watchesCeramicWhiteDisplay backUnder $5,000
Reference
R27115012
Type
Dress
Price
$2,800
Case diameter
40.0 mm
Thickness
10.4 mm
Lug-to-lug
–
Water resistance
50 m
Weight
111 g (with bracelet)
Origin
Switzerland
Movement
Automatic, open heart
Caliber
R734
Power reserve
80 hours
Complications
Time only
Material
Ceramic
Grade / type
High-tech ceramic
Colour
White
Hardness
–
Construction
Monobloc
Surface treatment
–
Caseback
Titanium
Nickel-free
Not verified (clasp or buckle material not confirmed)
Bracelet / strap
Polished white high-tech ceramic bracelet with a titanium three-fold clasp
Matching bracelet
Standard
Crystal
Sapphire
Display back
Yes
Dial
White sunray with rose-gold bevels and an open heart
Lume
Super-LumiNova
Availability
Offered
Status
Current
Medium confidence Verified Jul 2026 Source: Rado US (maker) Maker / listing ↗
Facts are free to cite with a link.
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More titanium and ceramic watches from Rado

RadoTrue Square Automatic Open Heart$2,30038.0 mmDress
RadoCaptain Cook High-Tech Ceramic 43mm$2,80043.0 mmDiver
RadoTrue Square Automatic (black)$2,45038.0 mm9.6 mm thick117 gDress
RadoTrue Square Automatic (plasma)$2,45038.0 mm9.7 mm thickDress
RadoTrue Square Automatic (green)$2,45038.0 mm9.6 mm thickDress
RadoTrue Square Automatic Open Heart (rose)$2,95038.0 mm9.7 mm thick116 gDress

Frequently asked questions

What is the case material of the Rado True Round Automatic Open Heart (white)?

The Rado True Round Automatic Open Heart (white) has a white 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 Automatic Open Heart (white)?

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 (white) weigh?

About 111 g (w/ bracelet).

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

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

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