Rolex GMT-Master II ‘Batgirl’ 40mm 2020
Rolex GMT-Master II “Batgirl” 126710BLNR (2020) – A 40mm stainless steel sports watch featuring a black dial, iconic blue and black ceramic bezel, and robust Jubilee bracelet. Powered by an automatic movement. Supplied with original box and papers. In perfect condition. Cat No. 0717.
One of Rolex’s most sought-after modern GMTs, the “Batgirl” combines versatility with unmistakable style. Designed for travellers, its dual time zone functionality and bold colour scheme make it a perfect blend of practicality, luxury, and collectability.
- Brand: Rolex
 - Model: GMT Master II 'Batgirl'
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Reference: 126710BLNR
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Year: 2020
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Case material: Stainless steel
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Bezel material: Stainless steel
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Dial color: Black
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Dimensions: 40 mm
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Watch movement: Automatic
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Bracelet/Strap: Stainless steel 'Jubilee'
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Box: Yes
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Papers: Yes
 - 
Condition: Very good
 - Cat no: 0717
 
  
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Packaging
Whenever possible, our jewellery is delivered in discreet packaging, without any external markings indicating what is inside. However, international orders that cross country borders must comply with local rules regarding the declaration of value. The actual jewellery piece is presented in a luxurious gift box with a protective outer packaging.
Shipping & Returns
Shipping
- 
Carrier: Royal Mail Recorded (signature required)
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Dispatch time: Within 3 working days of payment
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Tracking: Link emailed at dispatch
 - Made-to-order: Some bespoke pieces may take up to 6 weeks— we’ll confirm on checkout
 
Exchanges & Returns
- 
Change of mind: Exchange only (no refunds) within 14 days of receipt/in-store purchase
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Exclusions: Bespoke, engraved, or resized items unless faulty
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Condition: Must be unworn, in original packaging, and accompanied by proof of purchase
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Return shipping: Use Royal Mail Special Delivery; customer covers postage and insurance
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Inspection: Our gem graders verify every return before approval
 - Refund processing: Up to 14 days; credited to the original payment card
 
Return address
Martin Oliva Ltd
120 George Lane, London E18 1AD, UK
T: +44 (0)20 8530 0382
If you have any queries, please email us at studio@martinoliva.co.uk or call us directly on 020 8530 0382.
Contact Us
If you have any queries or special orders, our customer service team will be happy to help you. You can reach us by filling out the contact form on the contact page. We will get back to you as soon as possible.
Tel: +44 208 530 0382
WhatsApp +44 756 545 5568
Email: studio@martinoliva.co.uk
FAQ
Please read our frequently asked questions to find out more.
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