Breguet MARINE GMT 42MM

REF: 5857ST125ZU

CHF 24,300.00

Fast & Secure Shipping
Top rated customer service

A 42 mm stainless steel timepiece that seamlessly blends maritime heritage with contemporary design. The silvered solid gold guilloché dial features a fine sunburst wave pattern, complemented by applied blued steel Roman and Arabic numeral hour markers. The GMT function is displayed via a 24-hour subdial at 6 o’clock, while a big date complication is positioned at 12 o’clock. Powered by the Breguet Calibre 517F automatic movement, this watch offers a 55-hour power reserve and is water-resistant to 10 bar (100 m). The watch is secured with a black rubber strap and a stainless steel folding clasp.

Reference: 5857ST125ZU
Movement (Calibre): Breguet Calibre 517F automatic; 28,800 vph; approx. 55-hour power reserve
Case: 42 mm stainless steel; sapphire crystal caseback; thickness approx. 12.5 mm; water-resistant to 10 bar (100 m)
Dial: Silvered solid gold guilloché with sunburst wave pattern; applied blued steel Roman and Arabic numeral hour markers; 24-hour GMT subdial at 6 o’clock; big date at 12 o’clock
Clasp/Buckle: Stainless steel folding clasp
Strap: Black rubber strap

Informations

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Authenticity Guarantee
All our products are 100% original and authentic.

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If you're searching for a specific model — either from this brand or another — feel free to contact us directly. We'll be happy to assist.

Pricing and VAT
Swiss VAT (8.1%) is included in all listed prices. International buyers are responsible for any customs duties or import taxes applicable in their country.

Pick-Up Options
In-store pick-up is available Monday to Friday during business hours. Weekend pick-ups are possible by appointment only. For international clients, we offer pick-up at Geneva, Zurich, or Basel airports (upon arrangement).

Worldwide Shipping
We ship worldwide via FedEx, ensuring fast and secure delivery.

In-Person Purchase
You are welcome to buy directly at our showroom by appointment. We accept bank transfers, cash, and major credit cards. Please note: Items will only be handed over after full payment has been received.

Shipping & returns

As a Swiss-based business, we are committed to clear, reliable service. Our policies comply with Swiss law and are designed to ensure a smooth experience for every client.

SHIPPING

Domestic (Switzerland)
Courier: Swiss Post or FedEx, insured and trackable.
Delivery Time: Estimated 2–4 working days
Shipping Fees: FREE

International
Courier: FedEx or other express couriers
Delivery Time: Estimated 3–10 working days, depending on destination.
Shipping Fees: Displayed at checkout or included in the price where noted.

Customs Duties & Import Taxes
Swiss VAT (8.1%) is included in all prices. International buyers are responsible for any customs duties, VAT, or import taxes

Pick-Up Options
In-store pick-up available by appointment in Switzerland. Airport handover available at Geneva, Zurich, or Basel with prior notice

RETURNS & REFUNDS

We only accept returns in the event that the item was damaged during shipping.

Return Request Procedure
Please contact us within 48 hours of delivery. Include:
– Clear photos of the damaged item and packaging
– A brief explanation of the issue
We will review your claim within 2 working days.
If approved, we will provide instructions for returning the item. Please do not return any item without our written approval. Unauthorised returns will not be accepted or refunded.

Refund Process
Once we receive and inspect the damaged item, a refund will be processed within 5–7 working days. Refunds are issued via the original payment method.

Returns Not Accepted
We do not accept returns for:
– Change of mind
– Incorrect model ordered
– Wear and tear
– Custom or engraved items

Contact Us
Have a question about shipping, insurance, or how to report shipping damage? We're happy to help.
Email: sales@andermattsw.ch
Phone: +41 888 79 22
Customer Service: Tuesday – Friday, 10:30–17:30 CET