Tudor Black Bay Harrods &
Tudor Black Bay Harrods &
Tudor Black Bay Harrods &
Tudor Black Bay Harrods &
Tudor Black Bay Harrods &
Tudor Black Bay Harrods &

Tudor Black Bay Harrods 'On the Fly' Extension Link

Regular price$139.99
  • Worldwide shipping available


Due to extraordinary demand, this Extension Link is currently unavailable. A new allocation will be released in Mid-March 2024. We invite you to reserve yours now by clicking 'Pre-Order Now' in the top right.


Add a new dimension of comfort and functionality to your Tudor thanks to our ‘on the fly’ extension link.

Wrist expansion in warm weather or intense exercise is a common occurrence. Don’t let this stop you from wearing your Black Bay.

By allowing you to instantly adjust your bracelet length by +/- 5mm without any tools, our extension link ensures your watch will always fit comfortably. 

  • Installs using a 1.4mm screwdriver

  • Snap shut design holds your watch securely 

  • Machined to a tolerance of just 0.002mm using the same high quality 316L stainless steel as the Black Bay range

  • Brushed finish with mirror polished sides

  • Edges featuring the riveted bracelet’s iconic grooved detailing

  • Blends seamlessly with your existing bracelet

  • A completely reversible and damage-free modification 


This extension link will fit the following models:


We take pride in the exceptional quality and craftsmanship of our products, each inspired by OEM standards. Our Satisfaction Guarantee is designed to ensure that if your product is defective or not as described, you can return it for a full refund or exchange. This approach allows you to experience our high-quality products with the assurance that we stand by their description and functionality.

We are not affiliated, associated, endorsed by, or in any way officially connected with any watch brands. Our parts are aftermarket accessories, designed with quality and precision, that may be compatible with and fit a variety of watch models. Additionally, be aware that installing our products may void any active warranties or guarantees on your watch.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Customer Reviews

Based on 2 reviews
Michael S. (Seattle, US)
Excellent product

I haven't worn this watch as much as I would like as the bracelet doesn't have a ton of wiggle room. There is no way to quickly adjust the length and as my wrist does fluctuate in the heat, I've avoided wearing it as it's not comfortable. After searching for solutions I came across this and I'm glad I ordered it. This, along with a half link, solved everything and I've worn in more in the last couple of weeks than I have in the last couple of years.

Jake N. (Deerfield, US)
Works as intended!

Quality piece, works as intended. Didn’t receive a tracking number, but arrived pretty quickly to the states.

Recently viewed