Open Ended Buffalo Black Watch Strap

Sale price£22

Colour: Black
Width: 8mm
How to find the correct size watch strap

Measuring your watch strap is a straightforward yet crucial step in finding a new strap that fits both your watch case and wrist comfortably.

If you’ve currently got a leather watch strap, the quickest and easiest way to determine width is simply to look at the back side of the strap. Some – not all – have the width imprinted onto the leather. For example, if there’s a ‘22’ on the back of your leather strap, it means the width is 22mm.

Simple!

If your strap doesn’t have a number on it – or you’re dealing with a strap made from a different material – you’ll need to measure the width yourself. But this isn’t difficult. What you need to do is find the ‘lug width’, which is the size of the gap between the lugs (or horns). The lugs are the two metal parts on each side of the watch case that protrude out and connect the case to the strap. Measure between the inside of the lugs on one side, and record your measurement in millimetres.

The image above shows how to measure the lug width. On this watch it measures 20mm so requires a 20mm watch strap. Always measure accurately and in millimeters, if your rulers is in centimeters you can always convert this to millimeters (we don't advise measuring in inches).

 

 

Buckle: Silver
In stock

The Open Ended Buffalo in black is a smart, easy choice for bringing an old fixed-bar watch back into daily wear.

It's made for older watches with fixed bars, where an ordinary strap won't go on. Each end has a sprung metal insert hidden in the leather, so you just open it up, clip it round the bar and it closes neatly, with no glue or sewing needed. The leather is buffalo-grained, with a soft sheen and stitched edges, and from 10mm up it narrows by 2mm towards the buckle.

It comes with a choice of gold or silver nickel-free buckle. Available in black and brown; this one comes in 8mm, 10mm, 12mm, 14mm, 16mm, 18mm and 20mm.

Included with the Open Ended Buffalo Black Watch Strap

Open Ended

Designed for watches that have fixed bars, typically older or military style watches.

Hypoallergenic Buckle

This strap's buckle is nickel-free and available in two finishes.

Tracked Delivery

All orders sent Royal Mail 1st Class. Orders placed before 2pm get despatched same working day.

30 Day Returns

Like it, love it then wear it but if not simply return it.

Family Run Business

Since 2019, we've supplied premium replacement watch straps.

Open Ended Buffalo Black Watch Strap Features

A black open-ended strap in buffalo-grain leather that clips over fixed bars. 8mm to 20mm.

Colour
Material
Widths

8mm10mm12mm14mm16mm18mm20mm

Finish
Length

Standard Length

Watch strap size guide: strap width (a), buckle end width (b), short end length (c) and long end length (d), tapered strap

Strap measurements

  • 8mm: 170mm long (65 + 105mm), same width at the buckle
  • 10mm: 170mm long (65 + 105mm), 8mm at the buckle
  • 12mm: 170mm long (65 + 105mm), 10mm at the buckle
  • 14mm: 170mm long (65 + 105mm), 12mm at the buckle
  • 16mm: 190mm long (75 + 115mm), 14mm at the buckle
  • 18mm: 190mm long (75 + 115mm), 16mm at the buckle
  • 20mm: 190mm long (75 + 115mm), 18mm at the buckle
What the measurements mean
  • Width: fits between your watch's lugs, so match it to your lug width (a on the diagram).
  • Length: both pieces added together. In brackets, the first figure is the buckle end (c) and the second is the hole end (d).
  • Buckle width: the strap narrows towards the buckle, so this is its width at that end (b).
  • Fitting: the ends open up and clip over your watch's fixed bars, so no spring bars are needed.
  • 5 stars: 12 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
G
Giles Spencer
18mm / Gold
Fantastic strap for vintage watches

I searched the internet for ages for the right open ended strap before finding this strap. The strap is very well priced and delivery was very quick. The way the strap attaches to the watch with a folded clip between the leather makes it so easy to attach on a fixed bar case and it very handy for someone like me who likes to change straps frequently. The strap is very comfy and looks great as does the buckle. If you have a small, vintage watch and a large wrist, get the longest strap you can do as this just fits my wrist nicely at 6.5in but would struggle in anything larger. Overall, a fantastic strap for the money and well worth getting.

C
Critchinson
18mm / Silver
Critchinson

Ordered two watch straps. One for a fixed lug army watch, and the open ended straps don’t have metal wings to secure them in place like others I’ve used. However, it seems secure. Nice quality leather.
Widths are accurate so order slightly smaller if in doubt. I ordered 16 mm for a watch lugs just under 16 mm and had to squeeze it in.
Delivered by Royal Mail and took 4 days from order.

J
Jaimie Harrison
18mm / Gold
Beautifyl strap, easy to attach, arrived quickly,

Beautiful watch strap, easy to attach, arrived quickly, very happy with the product

S
S.F.

Looks great very happy

P
Philip B.
10mm / Silver
Fixed spring bars

My wife has an old watch with fixed spring bars. We’ve been on the lookout for a new strap that could attach to these. The strap supplied was exactly what we wanted. Strong connections that just clip on, with good quality leather. Also the strap was dispatched very quickly. Thanks.

D
David Delaney
16mm / Gold
Pleased with the watch strap!

I'm very pleased with the watch strap I bought for a vintage Vertex watch. The website gives a clear illustration of products which makes the selection process easy. The strap was promptly despatched and received

A
Allan Foster
18mm / Gold
Perfect vintage Strap

Recently received an open ended buffalo watch strap which arrived very quickly in the post and was well packaged. The moment I removed the strap from it's plastic sleeve it felt right in the hand with it's supple leather. The colour was spot on to complement my 1940s Helvetia watch and it's open-ended fitment was perfect. In all, very pleased with this strap and it was a pleasure to do business with Watch Strap Style.

S
Serge

Exactky as described. Love it

K
Kieran Wright
16mm / Silver
Excellent

Quality item, fast delivery.

R
R C M.
20mm / Gold
Looks good on 93 year old Rolex

Arrived promptly, fits fine on open ended watch.

M
Manuel Albornoz
16mm / Gold
Very good strap

Very good quality strap

P
PATRICIA BUTCHER
16mm / Silver
Great service!

Very pleased with strap.Good quality,supple leather Great that you have smaller widths for vintage watches.Fast delivery times too Thank you

Open Ended Buffalo Black Watch Strap

Have a question? We are here to help.

We've rounded up some questions that we get asked a lot. But if you're wondering about something not on the list, feel free to drop us a message. Our support team is super friendly and always here to help you out!

Our customer support is available Monday to Friday: 8am-8:30pm.Average answer time: 3 hours
Ask a question
  • 5 stars: 12 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
G
Giles Spencer
18mm / Gold
Fantastic strap for vintage watches

I searched the internet for ages for the right open ended strap before finding this strap. The strap is very well priced and delivery was very quick. The way the strap attaches to the watch with a folded clip between the leather makes it so easy to attach on a fixed bar case and it very handy for someone like me who likes to change straps frequently. The strap is very comfy and looks great as does the buckle. If you have a small, vintage watch and a large wrist, get the longest strap you can do as this just fits my wrist nicely at 6.5in but would struggle in anything larger. Overall, a fantastic strap for the money and well worth getting.

C
Critchinson
18mm / Silver
Critchinson

Ordered two watch straps. One for a fixed lug army watch, and the open ended straps don’t have metal wings to secure them in place like others I’ve used. However, it seems secure. Nice quality leather.
Widths are accurate so order slightly smaller if in doubt. I ordered 16 mm for a watch lugs just under 16 mm and had to squeeze it in.
Delivered by Royal Mail and took 4 days from order.

J
Jaimie Harrison
18mm / Gold
Beautifyl strap, easy to attach, arrived quickly,

Beautiful watch strap, easy to attach, arrived quickly, very happy with the product

S
S.F.

Looks great very happy

P
Philip B.
10mm / Silver
Fixed spring bars

My wife has an old watch with fixed spring bars. We’ve been on the lookout for a new strap that could attach to these. The strap supplied was exactly what we wanted. Strong connections that just clip on, with good quality leather. Also the strap was dispatched very quickly. Thanks.

D
David Delaney
16mm / Gold
Pleased with the watch strap!

I'm very pleased with the watch strap I bought for a vintage Vertex watch. The website gives a clear illustration of products which makes the selection process easy. The strap was promptly despatched and received

A
Allan Foster
18mm / Gold
Perfect vintage Strap

Recently received an open ended buffalo watch strap which arrived very quickly in the post and was well packaged. The moment I removed the strap from it's plastic sleeve it felt right in the hand with it's supple leather. The colour was spot on to complement my 1940s Helvetia watch and it's open-ended fitment was perfect. In all, very pleased with this strap and it was a pleasure to do business with Watch Strap Style.

S
Serge

Exactky as described. Love it

K
Kieran Wright
16mm / Silver
Excellent

Quality item, fast delivery.

R
R C M.
20mm / Gold
Looks good on 93 year old Rolex

Arrived promptly, fits fine on open ended watch.

M
Manuel Albornoz
16mm / Gold
Very good strap

Very good quality strap

P
PATRICIA BUTCHER
16mm / Silver
Great service!

Very pleased with strap.Good quality,supple leather Great that you have smaller widths for vintage watches.Fast delivery times too Thank you