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Sinn 203 | 41 mm, Used (Very good) — Switzerland
In Stock
Original papers, no original box

Sinn 203

Case diameter
41 mm
Dial
Black
Case material
Titanium
Condition
Used (Very good)
Bracelet color
Blue
USD 3,410
Free insured shipping to within 5 days
Contact via WhatsApp

Sinn 203 Features

Dial
Black
Clasp
Buckle
Model
203
Gender
Men's watch/Unisex
Crystal
Sapphire crystal
Movement
Automatic
Condition
Used (Very good)
Availability
Item is in stock
Case diameter
41 mm
Case material
Titanium
Dial numerals
Arabic numerals
Bezel material
Titanium
Bracelet color
Blue
Clasp material
Titanium
Water resistance
3 ATM
Bracelet material
Leather
Scope of delivery
Original papers, no original box
Year of production
Unknown
Dealer product code
SB060526.646503001
Power reserve
42 h

Product Description

This Used (Very good) Sinn 203 features a 41 mm Titanium case with a Black dial, powered by an Automatic movement. The combination of Titanium construction and a Black dial gives this piece a distinctive presence, whether worn daily or added to a growing collection.

Specifications

Produced in Unknown, this piece comes with Original papers, no original box and is fitted with a Leather bracelet secured by a Buckle. The case offers 3 ATM water resistance and is protected by a Sapphire crystal, ensuring the Black dial remains well shielded from everyday wear. Every detail, from the 41 mm case to the Leather bracelet, has been recorded and verified as part of our listing process.

Authenticity and Condition

Every watch sold by WATCHOYSTER is physically inspected and authenticated in-house by our certified watchmaker before listing, verified against The Watch Register, and backed by our warranty and 14-day return policy. This particular 203 was assessed in Used (Very good) condition, with the Automatic movement tested for accuracy before listing. This 203 ships fully insured from our Geneva facility to destinations worldwide.

Looking to buy a pre-owned Sinn 203 in Used (Very good) condition? This , complete with Original papers, no original box, is available now — contact us via WhatsApp for more photos or questions before you buy.

Watch Certificate™

Watch Certificate™

For maximum security and transparency, a Watch Certificate™ can be provided upon request. This independent document confirms the authenticity of the timepiece and protects you from counterfeit or altered watches.

International Certification

International Certification

We cooperate with the global organization The Watch Register®. Upon request, every watch - whether new or pre-owned — can be supplied with an official certificate from this international authority.

Insured delivery

Insured delivery

All orders are shipped with full insurance, ensuring that both domestic and international shipments are safe and worry-free.

14-day return policy

14-day return policy

You may return the watch within 14 days if it differs from the description or photos, or if there is a defect not mentioned.

Inspected by Certified Watchmaker

Inspected by Certified Watchmaker

All our timepieces are thoroughly inspected by our certified watchmaker to ensure authenticity and perfect working condition. Every watch we offer is guaranteed to be 100% original.

Personal collection

Personal collection

When preferred, collect your watch from our private showroom in Geneva. A secure and discreet handover, designed for your comfort and peace of mind.

How Returns Work

Contact Us

1. Contact Us

Contact us Inform us about the return by writing via WhatsApp — it’s the fastest and easiest way.

Secure Return

2. Secure Return

Secure return We will provide you with an insured shipping label so you can safely return your watch.

Money Back

3. Money Back

Money back As soon as we receive the watch, you will get a bank transfer refund without delay.

Sinn 203
Security & Warranty

Before You Buy

Sinn 203

Authenticity
Flexible payment options
Insured shipping

Before You Buy

Key details about authentication, financing, viewing, delivery, and condition.

Yes. This 203 46127463 has been physically inspected in-house by our certified watchmaker, covering movement accuracy, case integrity of the 41 mm Titanium case, Black dial condition, and overall authenticity. Every serial number is verified against The Watch Register before listing. This piece carries our 12-month warranty and is covered by our 14-day return policy if it does not correspond to its description.

0% financing is available only for selected watches priced up to CHF 10,000. Eligible models are clearly marked with a financing badge on the product page.

If a watch does not display the financing badge, or its price exceeds CHF 10,000, interest-free financing is not available for that model.

For eligible watches, financing is available to clients residing in Switzerland, with terms from 3 to 24 months. Approval is typically completed within a few minutes during checkout by HeyLight partner bank.

As we are based in the secure Geneva Free Zone, we generally do not offer pre-purchase viewings and operate primarily as an online retailer due to security and insurance requirements.

A limited number of watches are available for in-person inspection by appointment at our office. Availability depends on the specific model. Some watches can be viewed before purchase, while others are available for collection only after payment.

Please contact us via WhatsApp with the watch details, and we will confirm whether the model is available for viewing or collection only.

This 203 46127463 ships fully insured from our Geneva facility. Standard delivery across Switzerland takes 4 to 5 business days. International shipments to 50+ countries typically arrive within 7 business days. You receive tracking information at the point of dispatch. Original papers, no original box is included with this piece.

This 203 is listed in Used (Very good) condition, assessed across case, dial, bezel, crystal, and bracelet by our in-house certified watchmaker before listing. Real photographs on this page reflect the actual state of the watch. Original papers, no original box is included. A Watch Certificate digital passport is available on request for independent verification of the watch's details and service history.

Customer Reviews

Real impressions from clients who worked with our team and received their watches.

  • SC
    Siu C.
    HK · 13.01.2025
    Verified
    5.0

    The whole process was smooth and quick. Active response and the product is exactly the same as the photos. A nice experience and a nice watch.

    Article 5.0
    Average 5.0
    Delivery 5.0
    Communication 5.0
  • DC
    Diana C.
    RO · 27.07.2025
    Verified
    5.0

    The dealer was very professional, very quick to reply, took his time with every concearn and question that I had. The watch arrived on time, exactly on the date it was supposed to. The watch looks better in real life than in pictures, even though it was described as Used (very good), I would say that it is like an unworn watch, it seems brand new (Rolex Lady Datejust 2006).

    Article 5.0
    Average 5.0
    Delivery 5.0
    Communication 5.0
  • AR
    Alain R.
    CH · 22.03.2024
    Verified
    5.0

    Watch in as new condition, excellent communication, honest seller, highly recommended!

    Article 5.0
    Average 5.0
    Delivery 5.0
    Communication 5.0
  • SM
    Stefan M.
    LI · 09.12.2024
    Verified
    5.0

    Everything was great!

    Article 5.0
    Average 5.0
    Delivery 5.0
    Communication 5.0
  • MS
    Martin S.
    DE · 08.07.2025
    Verified
    5.0

    First-class—this is exactly how buying a watch should be! The seller definitely has a place on my favourites list.

    Article 5.0
    Average 5.0
    Delivery 5.0
    Communication 5.0
  • DB
    Dieter B.
    CH · 26.12.2025
    Verified
    5.0

    The watch arrived earlier than expected and in even better condition than advertised. Thank you very much for this excellent process. Customer experience: 100 points.

    Article 5.0
    Average 5.0
    Delivery 5.0
    Communication 5.0
  • MH
    Max H.
    UK · 14.10.2024
    Verified
    5.0

    Speedy response to queries and top quality pictures - nothing was too much trouble and the entire interaction was a pleasant experience. This is a top-class dealer

    Article 5.0
    Average 5.0
    Delivery 5.0
    Communication 5.0
  • JD
    Joy D.
    CH · 31.03.2025
    Verified
    5.0

    Very happy with my purchase. The watch is as described, and the seller is very pleasant.

    Article 5.0
    Average 5.0
    Delivery 5.0
    Communication 5.0
  • MW
    Maciej W.
    PL · 14.08.2024
    Verified
    5.0

    Highly recommend!!!

    Article 5.0
    Average 5.0
    Delivery 5.0
    Communication 5.0
  • GS
    GIUSEPPE S.
    IT · 07.09.2025
    Verified
    4.0

    Although the purchase was not completed because of an oversight by the seller and an imprecise description, he proved to be serious and professional and tried to make amends by offering a discount. Excellent communication.

    Average 4.0
    Communication 4.0
Customer Reviews

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