Rado - True Square Automatic Open Heart - R27086162 - Men - 2025
06
days
06
hours
07
minutes
00
seconds
Current bid
€ 333
Reserve price not met
Expert
Selected by Berry Harleman
Studied watchmaking with 10 years' experience in the watch trade.
Estimate € 2,600 - € 2,900
 | €333 | |
|---|---|---|
 | €20 | |
 | €2 | |
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RADO True Square Automatic Open Heart, reference R27086162, for men, 38 mm high‑tech ceramic case with a black open‑heart dial and rose‑gold details, automatic movement (R734), ceramic bracelet with a titanium folding clasp, 2025, including original box, guarantee card and papers.
AI-assisted summary
Description from the seller
RADO – True Square Automatic Open Heart – R27086162 – Black & Rose Gold – High-Tech Ceramic – Automatic – 38mm – Men – 2025
Description / Features
The RADO True Square Automatic Open Heart Ref. R27086162 is a distinctive Swiss automatic timepiece combining RADO's expertise in high-tech ceramic with a striking architectural open-heart design.
The square case is crafted from polished black high-tech ceramic, giving the watch a sleek and contemporary appearance while remaining lightweight, comfortable, and highly resistant to scratches.
The black open-heart dial is beautifully contrasted by rose-gold-tone details, revealing sections of the mechanical movement from the front and creating an impressive three-dimensional appearance.
The watch is powered by the RADO Calibre R734 automatic movement, offering an impressive power reserve of approximately 80 hours. The movement also features a Nivachron hairspring designed to provide enhanced resistance to magnetic fields.
A sapphire crystal protects the dial, while the sapphire crystal exhibition case back provides an additional view of the mechanical movement.
The polished black high-tech ceramic bracelet completes the distinctive design and is fitted with a titanium folding clasp.
This example was purchased in November 2025 and comes with its original box and guarantee card as shown in the photographs.
Details / Specifications
Brand: RADO
Collection: True Square
Model: Automatic Open Heart
Reference: R27086162
Serial Number: 15819374
Gender: Men
Movement: Automatic Mechanical
Calibre: RADO R734
Power Reserve: Approx. 80 hours
Case Material: High-Tech Ceramic
Case Size: Approx. 38 mm
Case Thickness: Approx. 9.7 mm
Dial: Black Open-Heart Dial with Rose-Gold-Tone Details
Crystal: Sapphire Crystal
Case Back: Sapphire Crystal Exhibition Case Back
Bracelet: High-Tech Ceramic
Clasp: Titanium Folding Clasp
Wrist Size: Approx. 20 cm
Water Resistance: 50 m / 5 bar
Functions: Hours, Minutes, Central Seconds
Purchase Date: November 2025
Included Items: Original Box, Guarantee Card
Only the items shown in the photographs are included in this sale.
Condition
Crystal: No noticeable scratches.
Dial: No noticeable scratches.
Hands: No noticeable scratches.
Case: No noticeable scratches.
Case Back: No noticeable scratches.
Bracelet: No noticeable scratches.
Timegrapher Reference:
Daily Rate: +2 to +4 seconds/day
Amplitude: 274°
These measurements are for reference only and may vary depending on position and operating conditions.
The watch remains in excellent overall condition. Please carefully review all photos for the actual condition of the watch before bidding.
Important Notice – Please Read Before Bidding
Thank you very much for viewing this listing.
To ensure a smooth and secure transaction, please carefully review the following notes before placing your bid.
Included Items
What's Included: Only the items shown in the photos are included in this sale.
Accessories & Size: Please check the images carefully. We cannot respond to questions regarding included accessories or bracelet size after the auction ends.
After-Sales Support
Reporting Issues: If you encounter any issue, please contact us via Catawiki within 3 days of delivery. Please include clear photos or videos.
Our Commitment: We will respond promptly and do our best to resolve the matter fairly.
Customs Duties & Taxes
Buyer's Responsibility: As the item ships from Japan, all customs duties and taxes are the buyer’s responsibility.
Tax Examples: Import duties and taxes may apply depending on your country (e.g., Spain: 21%, France: 20%, Italy: 22%).
Cancellation / Withdrawal
Return Costs: If the buyer cancels or withdraws after purchase, all shipping costs and any return import duties/taxes will be the buyer’s responsibility.
Shipping
Carrier: Worldwide shipping via DHL Express only (carrier selection is not available).
Handling Time: Orders are usually shipped within 3–7 business days (weekdays only).
Inquiries: We kindly ask that you refrain from sending shipping date confirmation requests.
Customs Declaration Policy
No Under-Valuation: We cannot declare a lower value or mark items as “gifts” as this violates international shipping regulations.
Policy Enforcement: Requests of this nature will be declined and may be reported to Catawiki.
Thank you for your understanding.
We look forward to a smooth and pleasant transaction.
Seller's Story
We believe in the Japanese tradition of respecting and preserving valuable objects.
A fine watch is not merely an instrument for measuring time. It is a personal companion that carries memories, character, and the story of its previous owner.
The watches we offer are carefully selected from Japan’s trusted pre-owned luxury watch market. Each piece is unique, with its own history, presence, and appeal.
Before listing, every watch is carefully checked for authenticity, condition, and overall quality. We aim to provide timepieces that offer both confidence and lasting value.
By choosing one of our watches, you are not only purchasing a timepiece, but also inheriting a piece with character and history.
We hope it will become a watch you enjoy wearing for many years, adding meaning to both everyday moments and special occasions.
RADO – True Square Automatic Open Heart – R27086162 – Black & Rose Gold – High-Tech Ceramic – Automatic – 38mm – Men – 2025
Description / Features
The RADO True Square Automatic Open Heart Ref. R27086162 is a distinctive Swiss automatic timepiece combining RADO's expertise in high-tech ceramic with a striking architectural open-heart design.
The square case is crafted from polished black high-tech ceramic, giving the watch a sleek and contemporary appearance while remaining lightweight, comfortable, and highly resistant to scratches.
The black open-heart dial is beautifully contrasted by rose-gold-tone details, revealing sections of the mechanical movement from the front and creating an impressive three-dimensional appearance.
The watch is powered by the RADO Calibre R734 automatic movement, offering an impressive power reserve of approximately 80 hours. The movement also features a Nivachron hairspring designed to provide enhanced resistance to magnetic fields.
A sapphire crystal protects the dial, while the sapphire crystal exhibition case back provides an additional view of the mechanical movement.
The polished black high-tech ceramic bracelet completes the distinctive design and is fitted with a titanium folding clasp.
This example was purchased in November 2025 and comes with its original box and guarantee card as shown in the photographs.
Details / Specifications
Brand: RADO
Collection: True Square
Model: Automatic Open Heart
Reference: R27086162
Serial Number: 15819374
Gender: Men
Movement: Automatic Mechanical
Calibre: RADO R734
Power Reserve: Approx. 80 hours
Case Material: High-Tech Ceramic
Case Size: Approx. 38 mm
Case Thickness: Approx. 9.7 mm
Dial: Black Open-Heart Dial with Rose-Gold-Tone Details
Crystal: Sapphire Crystal
Case Back: Sapphire Crystal Exhibition Case Back
Bracelet: High-Tech Ceramic
Clasp: Titanium Folding Clasp
Wrist Size: Approx. 20 cm
Water Resistance: 50 m / 5 bar
Functions: Hours, Minutes, Central Seconds
Purchase Date: November 2025
Included Items: Original Box, Guarantee Card
Only the items shown in the photographs are included in this sale.
Condition
Crystal: No noticeable scratches.
Dial: No noticeable scratches.
Hands: No noticeable scratches.
Case: No noticeable scratches.
Case Back: No noticeable scratches.
Bracelet: No noticeable scratches.
Timegrapher Reference:
Daily Rate: +2 to +4 seconds/day
Amplitude: 274°
These measurements are for reference only and may vary depending on position and operating conditions.
The watch remains in excellent overall condition. Please carefully review all photos for the actual condition of the watch before bidding.
Important Notice – Please Read Before Bidding
Thank you very much for viewing this listing.
To ensure a smooth and secure transaction, please carefully review the following notes before placing your bid.
Included Items
What's Included: Only the items shown in the photos are included in this sale.
Accessories & Size: Please check the images carefully. We cannot respond to questions regarding included accessories or bracelet size after the auction ends.
After-Sales Support
Reporting Issues: If you encounter any issue, please contact us via Catawiki within 3 days of delivery. Please include clear photos or videos.
Our Commitment: We will respond promptly and do our best to resolve the matter fairly.
Customs Duties & Taxes
Buyer's Responsibility: As the item ships from Japan, all customs duties and taxes are the buyer’s responsibility.
Tax Examples: Import duties and taxes may apply depending on your country (e.g., Spain: 21%, France: 20%, Italy: 22%).
Cancellation / Withdrawal
Return Costs: If the buyer cancels or withdraws after purchase, all shipping costs and any return import duties/taxes will be the buyer’s responsibility.
Shipping
Carrier: Worldwide shipping via DHL Express only (carrier selection is not available).
Handling Time: Orders are usually shipped within 3–7 business days (weekdays only).
Inquiries: We kindly ask that you refrain from sending shipping date confirmation requests.
Customs Declaration Policy
No Under-Valuation: We cannot declare a lower value or mark items as “gifts” as this violates international shipping regulations.
Policy Enforcement: Requests of this nature will be declined and may be reported to Catawiki.
Thank you for your understanding.
We look forward to a smooth and pleasant transaction.
Seller's Story
We believe in the Japanese tradition of respecting and preserving valuable objects.
A fine watch is not merely an instrument for measuring time. It is a personal companion that carries memories, character, and the story of its previous owner.
The watches we offer are carefully selected from Japan’s trusted pre-owned luxury watch market. Each piece is unique, with its own history, presence, and appeal.
Before listing, every watch is carefully checked for authenticity, condition, and overall quality. We aim to provide timepieces that offer both confidence and lasting value.
By choosing one of our watches, you are not only purchasing a timepiece, but also inheriting a piece with character and history.
We hope it will become a watch you enjoy wearing for many years, adding meaning to both everyday moments and special occasions.
Details
Brand
Rado
Gender
Men
Model
True Square Automatic Open Heart
Reference number
R27086162
Band material
Ceramic
Shipped insured
No
Band length
Regular (180–200 mm)
Period
2025+
Repainted dial
No
Movement
Automatic
Dial colour
Black
Case material
Ceramic
Original box included
Yes
Original papers included
Yes
Original warranty included
Yes
Case diameter
38 mm
Condition
Very good - minor signs of wear
Year
2025
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