Finer Lux

Sell Your Rolex GMT-Master II 40 mm in LondonSell Your Rolex GMT-Master II 40 mm in London

Sell your Rolex GMT-Master II with a valuation for its exact reference, bezel, dial and bracelet. Find "Pepsi", "Batman", "Batgirl", "Bruce Wayne", "Sprite", "Root Beer" and "Zombie" / "Guinness" configurations below, including the white gold "Pepsi" with a meteorite dial. We also assess earlier references and "Coke" watches individually. These are collector nicknames, not official Rolex model names.Sell your Rolex GMT-Master II with a valuation for its exact reference, bezel, dial and bracelet. Find "Pepsi", "Batman", "Batgirl", "Bruce Wayne", "Sprite", "Root Beer" and "Zombie" / "Guinness" configurations below, including the white gold "Pepsi" with a meteorite dial. We also assess earlier references and "Coke" watches individually. These are collector nicknames, not official Rolex model names.

Get my free valuation
★★★★★ 5.0 on Google · Same-day payment · Free return if you decline
Rolex GMT-Master II 40, Black dial and Oyster bracelet
★★★★★ 5.0 on Google · Same-day payment · Free return if you decline

Models we buy

Find your GMT-Master II 40 reference

Match the reference on your paperwork, then choose your dial and bracelet combination.

Not sure of your reference? Send photographs for an assessment.

1. Tell us about your Rolex GMT-Master II 40 mm

Share the Rolex model, reference if known, condition, and whether the watch includes box and papers.

2. Send it or visit us

Arrange to send your item to us, or visit us in central London by appointment.

3. Get paid on the spot

After inspection and price agreement, we make payment within 30 minutes by cash, bank transfer or cryptocurrency.

Get a Free Rolex GMT-Master II 40 mm Valuation

  • A personal response from a specialist
  • No obligation if you change your mind
  • Same-day payment cash, bank or crypto

To get started, simply complete the form or contact us directly on WhatsApp or by phone to receive a free, no-obligation quote.

+44 735 558 1510

We offer payment within 30 minutes by bank transfer, cash or cryptocurrency after inspection and price agreement.

Collector nicknames can describe several generations or configurations. Send the full reference, dial and bezel photographs, and the warranty-card date. A nickname alone does not distinguish steel, two-tone and precious-metal watches or establish factory originality.

The more information you can share about your watch, the easier it is for us to provide an informed assessment of your watch.

I am happy to be contacted by

By continuing, you send your contact details to Finer Lux so we can respond, even if you do not finish the next step.

What clients say

Rated Excellent. Recommended even more.

Buyers and sellers across the UK and Europe rate us 5.0 on Google. Quick replies, fair dealing, secure postage, and one specialist who sees the whole transaction through.

YOUR PIECE. YOUR CHOICE.

Why Sell My Rolex GMT-Master II 40 to Finer Lux?

Sell your Rolex GMT-Master II 40 with a personal assessment and a clear offer. After inspection and price agreement, receive payment within 30 minutes by cash, bank transfer or cryptocurrency. Send your piece by post or visit us in London by appointment.

Swipe sideways to explore your selling options →

Sell on eBay

  • Potentially a higher price

    You may receive more, depending on the buyer and any selling costs.

  • You create the listing

    Take photos, upload them, write the description and answer questions.

  • Check the costs

    Standard selling is free for UK private sellers. Business fees and optional charges can apply.

  • Wait for a buyer and payout

    You receive funds after a sale, subject to payment processing or holds. Returns or disputes may need handling.

Consignment

  • Your item leaves your hands

    You leave it with the seller without an upfront purchase payment.

  • Payment depends on a sale

    Finding a buyer can take weeks or longer.

  • Commission reduces the proceeds

    Check the agreed commission and any additional charges.

  • Check the exit terms

    Confirm when you are paid and how to retrieve an unsold item.

Another dealer

  • The final offer may change

    An initial estimate may be revised after an in-person inspection.

  • Confirm funds before travelling

    Ask whether the dealer can purchase your item outright.

  • Agree the payment method

    Confirm bank transfer is available if you do not want cash.

  • Check the payment timing

    Get the final price and payment arrangements confirmed before handing over your item.

About Finer Lux

Finer Lux is a small London dealership whose team brings 30 years of combined experience in the luxury watch and jewellery market. Every transaction is handled directly by one of our specialists — from your initial enquiry through inspection, the agreed offer and payment.

We work with modern, vintage and discontinued watches and signed jewellery. Tell us the piece you own or the one you are looking for. We consider its reference or collection, condition and available history before discussing a sale, purchase or part exchange.

Standards

Checks appropriate to the individual watch or jewel, including identity, condition, originality and supporting documents.

Payment

Payment once inspection is complete and the final offer is agreed. Collection or delivery arrangements are confirmed with you.

Discretion

Private appointments in Belgravia. Speak directly with us about your piece and the arrangements for your enquiry.

Finer Lux London Showroom — 4 Lowndes Street, London

Why sellers trust us

Work with a specialist from your initial enquiry to the final offer. We discuss the piece, explain what needs checking and agree the next step with you. You can ask questions about the valuation before deciding whether to sell.

Free return if you decline our offer. For items above £30,000, our company courier returns the item at an agreed delivery time.

Combined experience

30 years

Your contact

A specialist

Google Reviews

Payment after agreement

30 minutes

4 Lowndes St, Belgravia, London

Visit us, by
appointment in London

Address

4 Lowndes St, London,
United Kingdom SW1X 9ET

Hours

Mon-Fri, 9:00-17:30
Sat by appt.

Book appointment

Not sure which year your Rolex GMT-Master II 40 is?

Check an older serial, understand random serials and compare an estimated production period with your papers.

Rolex year calculator

Selling a 40 mm Rolex GMT-Master II

Sell your Rolex GMT-Master II with a valuation for its exact reference, bezel, dial and bracelet. Find "Pepsi", "Batman", "Batgirl", "Bruce Wayne", "Sprite", "Root Beer" and "Zombie" / "Guinness" configurations below, including the white gold "Pepsi" with a meteorite dial. We also assess earlier references and "Coke" watches individually. These are collector nicknames, not official Rolex model names.

These 40 mm guides cover 126710BLNR, 126710GRNR, 126711CHNR, 126713GRNR, 126715CHNR, 126718GRNR, 126720VTNR, 126729VTNR, 126710BLRO, 126719BLRO. We also assess earlier references and discontinued configurations. Send photographs and the reference if your version is not listed.

Choosing the correct GMT-Master II 40 reference

Start with the 40 mm case and documented reference, then identify the metal, bezel and dial. Size pages cover the range; reference guides distinguish the watch specification; configuration pages identify a particular dial and bracelet pairing.

Tell us which bracelet is fitted: the bracelet specified for your reference. Missing links, replacement straps, clasp wear and alterations should be included with the enquiry.

Bezel nicknames and GMT function

"Batman" and "Batgirl" describe the blue-and-black bezel with Oyster and Jubilee bracelets respectively. "Bruce Wayne" refers to the grey-and-black steel model, "Sprite" to the green-and-black steel model, and "Root Beer" to brown bezel families. "Zombie" and "Guinness" are informal names for reference 126713GRNR. These collector terms are not official Rolex configuration names.

"Pepsi" describes the red-and-blue bezel: reference 126710BLRO is steel with a black dial, while 126719BLRO is white gold with a blue or meteorite dial. We also assess earlier "Pepsi" and "Coke" watches. Send the reference and photographs rather than choosing a configuration by nickname alone. Describe GMT hand and local-hour setting operation, bezel condition, bracelet wear and any service replacements.

Documents and condition for your GMT-Master II 40 mm

Send clear photographs of your Rolex GMT-Master II 40 mm, including case sides, bezel, bracelet or strap and clasp. Describe scratches, polishing, known faults and replacement parts. Include the warranty-card date, service invoices, box, papers and spare links where available.

You can enquire without a complete set. Explain what is missing and whether the box or documents were obtained separately. There is no need to polish or service the watch just to ask for an initial assessment. Keep the full serial number out of public photographs.

Get an offer for your Rolex GMT-Master II 40 mm

Request a free valuation using the form or contact Finer Lux with clear photographs, the reference or collection, condition and supplied accessories. We assess your individual piece and explain the next steps.

An initial assessment is subject to physical inspection. We confirm the final offer after checking your item, and there is no obligation to accept.

Shipment and free returns

Contact us before posting. You arrange inbound shipping and appropriate cover for your item. Alternatively, visit by appointment at 4 Lowndes Street, Belgravia, London SW1X 9ET.

If you decline our offer after inspection, we return your item free of charge: Royal Mail up to £2,500, DHL above £2,500 up to £30,000, or our company courier above £30,000 at an agreed time.

Call +44 735 558 1510 to agree shipping or arrange a visit.

Inspection, agreement and payment

After inspection is complete and you accept the final price, we make payment within 30 minutes by bank transfer, cash or cryptocurrency. Agree your preferred method with your specialist.

To complete the sale, provide identification and your residential address, with purchase receipts where available. Your specialist will explain what is needed.

Questions about selling your Rolex GMT-Master II 40

Configuration photographs and identification specifications: Rolex GMT-Master II catalogue.