Tudor - Men's North Flag Watch M91210N-0002



Tudor M91210N-0002 men's North Flag automatic watch featuring a black dial with a combination of numeral and baton hour markers, power reserve disc and date display.  Steel case with a satin finish and open back.  A double bezel in steel and matt black ceramic and a black leather strap with yellow stitching and yellow leather lining.  Scratch-resistant sapphire crystal. Self-winding mechanical movement with bidirectional rotor system, Manufacture Calibre MT5621 (COSC) featuring a power reserve of approximately 70 hours.

Movement - Automatic
Calibre - MT5621
Dial - Black
Case material - Stainless steel
Strap material - Black leather
Case width - 40 mm
Case depth -  mm
Glass - Sapphire crystal
Water resistance - 100 metres
Warranty - 5 years

01284 705109

44 Cornhill, Bury St Edmunds
IP33 1BZ

Opening Hours:
Monday - Saturday: 9am - 5pm
Sunday: Closed


Following the latest Government announcement, our doors will remain closed during the national lockdown.

Thank you for your continued support and loyalty and we look forward to welcoming you back into the store when we are allowed to reopen our doors to you.
If you have any queries please continue to contact us via email

How can we help?

Payment Methods

Preston and Duckworth accepts the following forms of payment: 

  • Visa
  • Visa Debit
  • Visa Electron
  • Visa Delta
  • Mastercard
  • American Express

UK Delivery

Collect in-store

All orders can be collected in-store at Preston & Duckworth in Bury St Edmunds, Suffolk.  Please select the "collect in-store" option at checkout.

UK delivery

All orders within the UK are delivered free of charge using Royal Mail Tracked.  Orders placed before 3pm on weekdays and 11am on Saturdays will be dispatched the same day. Orders placed on Sundays will be shipped the following Monday.

Standard Delivery (3-5 working days) FREE
Next Day Delivery £9.95


Due to the current pandemic once your item has been shipped and we have provided you with a Royal Mail tracking number we cannot be held responsible for the delivery of your order due to the Royal Mail postal signature processes. Please contact us before ordering if you have any questions regarding our shipping policy.


If for any reason you are not happy with your purchase, you may return your item(s) within 14 days of receipt for a full refund to your original method of payment.  Please note that original delivery charges are non-refundable for unsuitable or unwanted items.  Items must be returned in their original condition (unworn and unaltered) with the tags attached and in their original packaging.

With all returns please complete the returns form included with your delivery.  We recommended using a recorded/signed for delivery service so the parcel is insured and can be tracked. Please send your return to:

Preston & Duckworth Returns
44 Cornhill
Bury St Emdunds
IP33 1BZ

Please allow 10 working days from our receipt of your order for your return or exchange to be processed.  We will notify you via email once your return has been processed.

If your item is faulty, please phone us on 01284 705109 or email info@prestonandduckworth.co.uk and we will send you a return postage label.  Faulty items must be returned within 10 days of notification.

Official Stockists and Warranties

Preston and Duckworth are official stockists of all watch brands shown on this website. As official stockists of all of our brands, all watches purchased on our website come with the full international manufacturers guarantee with our official stockist stamp. All our products come with a minimum 1 year manufactures warranty. The length of individual warranties can be found in the product description.

In the unlikely event that you experience a problem with your purchase after wearing it please email us at info@prestonandduckworth.co.uk or by any of the methods on our contact page and a member of our team will be happy to assist you.

Bracelet adjustments

When purchasing a watch that has an adjustable link bracelet, we will happily adjust the bracelet to fit your wrist before sending your watch to you - free of charge.

Simply type your wrist measurement (in inches or centimetres) into the order notes section of the checkout and we will ensure the watch bracelet is adjusted accordingly before being sent. We will include all surplus links with your watch. We recommend you measure your wrist with a strip of paper, which you can measure against a ruler. You should allow about half a centimeter excess to prevent your watch from being too tight.

Watches with bracelets adjusted by Preston and Duckworth are still eligible for return.


Batteries are included in all of our watches. These are fitted at the factory by the manufacturer – your watch is ready to wear as soon as you receive it.

Discount codes

The redeem a discount code, simply click on the blue highlighted text opposite the “customer information” section at checkout - please see screenshot below.  The code will automatically be applied to your order and the total will be amended accordingly.

I can't find the product I want!

If you are looking for a particular product from one of the brands we stock but can't find it on our website, please contact us and we will do our best to source it for you.

Click here to complete our contact form, or contact us using any of the methods on our contact page.

Order Status

You can check the status of your order by clicking on Account in the top navigation bar.  We will be happy to make any changes to your order if you contact us before it has been processed.

Need more help?

Please feel free to contact us with any questions.


01284 705109

Recently viewed