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18mm Watch Straps

18mm is a popular and versatile lug width suiting a huge variety of dress watches, vintage pieces, and smaller contemporary timepieces. Our 18mm collection spans the full range of materials, colours, and styles — from supple leather and robust rubber to classic nylon and fine mesh — across all the premium brands we stock.

⬅ 17mm Watch Straps 19mm Watch Straps ⮕
948 Products
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Strap colour

Material

Strap width (watch end)

Strap width (buckle end)

Length

Buckle option

Quick Release

Buckle/Clasp finish

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Best Seller
4.76
Hirsch DUKE Black Quick-Release Alligator Embossed Leather Watch Strap
Hamilton Khaki Field Watch fitted with Hirsch Duke black leather strap worn on wrist
Hirsch
Hirsch DUKE Black Quick-Release Alligator Embossed Leather Watch Strap
£39.95 - £88.45
4.92
Nylon Watch Strap in BLACK / GREY Stripes with Polished Buckle & Keepers
Black and Grey Nato Watch
WatchObsession
Nylon Watch Strap in BLACK / GREY Stripes with Polished Buckle & Keepers
£10.95
4.56
Nylon Watch Strap in BLACK with PVD Buckle and Keepers
Nylon Watch Strap in BLACK with PVD Buckle and Keepers
WatchObsession
Nylon Watch Strap in BLACK with PVD Buckle and Keepers
£11.95
4.88
Nylon Watch Strap in BLACK with Polished Buckle and Keepers
Nylon Watch Strap in BLACK with Polished Buckle and Keepers
WatchObsession
Nylon Watch Strap in BLACK with Polished Buckle and Keepers
£10.95
4.93
Hirsch DUKE Quick-Release Alligator Embossed Leather Watch Strap in BROWN
Hirsch DUKE Quick-Release Alligator Embossed Leather Watch Strap in BROWN
Hirsch
Hirsch DUKE Quick-Release Alligator Embossed Leather Watch Strap in BROWN
£39.95 - £88.45
4.21
Hirsch OSIRIS Quick-Release Calf Leather Watch Strap in BLACK
quick release leather watch strap
Hirsch
Hirsch OSIRIS Quick-Release Calf Leather Watch Strap in BLACK
£33.95 - £82.45
Nylon Watch Strap in GREY with Polished Buckle and Keepers
Nylon Watch Strap in GREY with Polished Buckle and Keepers
WatchObsession
Nylon Watch Strap in GREY with Polished Buckle and Keepers
£10.95
5.0
Nylon Watch Strap in BLUE with Polished Buckle and Keepers
Nylon Watch Strap in BLUE with Polished Buckle and Keepers
WatchObsession
Nylon Watch Strap in BLUE with Polished Buckle and Keepers
£10.95
Best Seller
4.27
JPM Italian Vintage Leather Watch Strap in DISTRESSED BROWN
distressed brown leather watch strap
JPM Straps
JPM Italian Vintage Leather Watch Strap in DISTRESSED BROWN
£89.50 - £91.50
5.0
Hirsch OSIRIS Calf Leather Watch Strap in BROWN
Hirsch OSIRIS Calf Leather Watch Strap in BROWN
Hirsch
Hirsch OSIRIS Calf Leather Watch Strap in BROWN
£33.95 - £82.45
4.89
Hirsch PURE Natural Rubber Watch Strap in BLACK
Hirsch PURE Natural Rubber Watch Strap in BLACK
Hirsch
Hirsch PURE Natural Rubber Watch Strap in BLACK
£74.95 - £123.45
Best Seller
4.93
Nylon Watch Strap in PALE BLUE / ORANGE Motorsport Stripes with Polished Buckle & Keepers
Nylon Watch Strap in PALE BLUE / ORANGE Motorsport Stripes with Polished Buckle & Keepers
WatchObsession
Nylon Watch Strap in PALE BLUE / ORANGE Motorsport Stripes with Polished Buckle & Keepers
£10.95
5.0
Nylon Watch Strap in KHAKI with Polished Buckle and Keepers
Nylon Watch Strap in KHAKI with Polished Buckle and Keepers
WatchObsession
Nylon Watch Strap in KHAKI with Polished Buckle and Keepers
£10.95
5.0
Nylon Watch Strap in GREEN with Polished Buckle and Keepers
Nylon Watch Strap in GREEN with Polished Buckle and Keepers
WatchObsession
Nylon Watch Strap in GREEN with Polished Buckle and Keepers
£10.95
4.58
Hirsch TORONTO Quick Release Fine-Grained Leather Watch Strap in BLACK
Hirsch TORONTO Quick Release Fine-Grained Leather Watch Strap in BLACK
Hirsch
Hirsch TORONTO Quick Release Fine-Grained Leather Watch Strap in BLACK
£20.95 - £69.45
5.0
Hirsch DUKE Quick-Release Alligator Embossed Leather Watch Strap in GOLD BROWN
Hirsch DUKE Quick-Release Alligator Embossed Leather Watch Strap in GOLD BROWN
Hirsch
Hirsch DUKE Quick-Release Alligator Embossed Leather Watch Strap in GOLD BROWN
£39.95 - £88.45
5.0
Nylon Watch Strap in BLACK/GREY/ORANGE with Polished Buckle and Keepers
Nylon Watch Strap in BLACK/GREY/ORANGE with Polished Buckle and Keepers
WatchObsession
Nylon Watch Strap in BLACK/GREY/ORANGE with Polished Buckle and Keepers
£10.95
4.8
Hirsch CROCOGRAIN Crocodile Embossed Leather Watch Strap in BLACK
Hirsch CROCOGRAIN Crocodile Embossed Leather Watch Strap in BLACK
Hirsch
Hirsch CROCOGRAIN Crocodile Embossed Leather Watch Strap in BLACK
£28.95 - £77.45
What Size Watch Strap Should I Get?

What Size Watch Strap Should I Get?

August 26, 2021
To determine which size watch strap you should get, you need to measure the strap length and lug width on your watch. Find out how here - and get the perfect fitting strap for your favourite timepiece. 
Read More
Can I Change a Watch Strap?

Can I Change a Watch Strap?

September 15, 2022
Ever wondered if it was possible to change a strap on one of your watches? Read this article to find out if and how to change your watch strap today.
Read More
How Tight Should a Watch Strap Be?

How Tight Should a Watch Strap Be?

October 14, 2021
There is no universal answer to how tight a watch strap should be as it all comes down to personal preference. That being said, your watch should be comfortable and secure, and a strap that is too tight (or too loose) isn't. Find out how to get the perfect fit here.
Read More