The Rado True Square Automatic Open Heart watch showcases a captivating open-heart design that reveals the intricate movements of the automatic Rado calibre R734 with an 80-hour power reserve.

Crafted with a 38 mm polished white high-tech ceramic case, crown, and matching bracelet, this timepiece combines sleek contemporary styling with durable comfort.

The white dial features rhodium-coloured bevels, twelve vibrant gemstones, and hands coated with orange Super-LumiNova® beneath an anti-reflective flat sapphire crystal.

Key Features

Brand	Rado
Reference Number	R27073712
Movement Type	Automatic
Movement Calibre	R734
Power Reserve	80 hours
Case Material	High-Tech Ceramic
Case Diameter	38.0 mm
Case Thickness	9.7 mm
Dial Colour	White
Gem-Set Details	12 Precious Stones - 0.10440 Carat
Crystal	Flat sapphire crystal with anti-reflective coating on both sides
Caseback	Transparent sapphire case back, Titanium
Crown	High-Tech Ceramic
Bracelet Material	High-Tech Ceramic
Bracelet Colour	White
Clasp	3-fold, Titanium
Balance Wheel	Antimagnetic Nivachron™ hairspring
Product Weight	116.6 g
Origin	Swiss Made

Highlights

Swiss-made automatic Rado calibre R734 movement with an 80-hour power reserve
Polished white high-tech ceramic case and bracelet with titanium 3-fold clasp
Open-heart white dial adorned with 12 colourful precious stones (0.10440 ct)
Flat sapphire crystal with double-sided anti-reflective coating and transparent case back
Antimagnetic Nivachron™ hairspring and hands coated with orange Super-LumiNova®

Downloads

Size guide

Frequently asked questions

What movement powers this watch?

This watch is powered by the automatic Rado calibre R734 movement.

What is the power reserve of the movement?

The calibre R734 movement features an 80-hour power reserve.

What materials are used for the case and bracelet?

The case, crown, and bracelet are made from polished white high-tech ceramic, complemented by a titanium 3-fold clasp.

What are the dimensions of the case?

The case measures 38.0 mm in diameter and 9.7 mm in thickness.

What type of crystal is fitted on the watch?

It features a flat sapphire crystal with anti-reflective coating on both sides.

Does the dial include gemstones?

Yes, the white dial is set with 12 precious stones totalling 0.10440 carats.

Rado True Square Automatic Open Heart Watch R27073712