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Top 9
June 2025
Best 21mm Leather Watch Band Black
We made a list of the top 9 21mm Leather Watch Band Black based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
BISONSTRAP Watch Strap 20mm, Vintage Leather Replacement Watch Band, Black
BISONSTRAP
9.2
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SIZE SELECTION: Available in 14mm 15mm 16mm 17mm 18mm 19mm 20mm 21mm 22mm 23mm and 24mm, please accurately measure your watch lug width and choose the right size
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WATCH BAND MATERIAL: Vintage Crazy Horse Leather lined with soft genuine leather, comfortable on your wrist, polished solid stainless steel buckle
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RETRO LOOKING: Natural crack appears when the leather is bent (NOTE: the black strap no crack), elegant and stylish. It's a loud little piece that express your style and personality
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BAND LENGTH: This strap is a regular length, suitable for wrists of 6" to 8", please refer to figure 6 for details
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BISONSTRAP SERVICE:If there are any question about the strap, please email us. REFUND or FREE REPLACEMENT, we will try our best to satisfy every customer
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2
WOCCI 21mm Vintage Leather Watch Band for Men and Women, Silver Buckle (Black)
WOCCI
9.0
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Watch Strap Material: Made of genuine leather with clean edge stitching and come with polished stainless steel silver buckle. It is durable that they may take some breaking in when you first start get them. But once you start wearing them, the straps will start to take on the shape of the curve of your wrist and become incredibly comfortable.
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Band Length: 12.5 cm long side and 7.5 cm short side strap (not counting the length of buckle). Designed to fit wrist around 6.6-8.0 inches (16.8-20.5 cm), but watch dial also impacts fit. If you are not sure whether the strap length is appropriate, contact us and we will give you a suggestion.
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Compatible: Designed to fit most traditional watches and smart watches which lug width is standard 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm. Equipped with classic buckle, neat stitching and proper padding, creating a simple yet charming look, adding a retro vibe to any occasion.
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Use and Maintenance: Please avoid soaking your leather strap in the water repeatedly and it is not recommended to wear it to shower or swim.
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Packing List: Genuine Leather Watch Strap x 1, Replacement Tool x 1, Spring Bars x 4. If there are any problems, please feel free to contact us, we will reply you within 24 hours.
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3
WOCCI 21mm Vintage Leather Watch Band for Men and Women, Gold Buckle (Black)
WOCCI
8.9
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WATCH BAND MATERIAL: Made of good quality crazy-horse leather. Crazy horse leather is strong and durable which is popular for use in horse saddles. Its simple design and versatile color can make your watch stand out effortlessly.
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BAND WIDTH (SIZE): 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm. In order to get a suitable strap, please measure inner distance between two horns on your watch.
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SIZE 21MM STRAP LENGTH: 125mm + 75mm. The available wrist length for men and women is 6.6"-8.0".
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COMPATIBLE: This watch strap is designed to fit most traditional watches and smart watches which lug width is standard 14mm, 16mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm.
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PACKING LIST: Genuine Leather Watch Strap x 1, Replacement Tool x 1, Spring Bars x 4. If there are any problems, please feel free to contact us, we will reply you within 24 hours.
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4
Afany Leather Watch Band 21mm for Men and Women, Quick Release Watch Strap, Black Replacement Watchband
Afany
8.8
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Designed to fit 21 mm lugs
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Stainless steel polished silver pin buckle
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Fits wrist circumference of 6.3 to 7.9 inches
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Black Quick Release France leather strap
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Compatible with the watches with Straight Lugs or Similar
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5
BISONSTRAP Men's Watch Bands, Hand-Stitched Leather Watch Straps, Quick Release, 21mm, Black with Silver Buckle
BISONSTRAP
8.7
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Italian Calfskin: Toffee Brown, Coffee Brown and Black watch straps are made of Italian calfskin, which is durable and will conform to your wrist with time for superior comfort
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Quick Release Spring Bars: Equipped with quick release spring bars, this soft watch band can be installed and removed without tools, very convenient
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Band Width (Size): Fit for different kinds of watch that uses 18mm,19mm,20mm,21mm and 22mm spring bars, please accurately measure your watch lug width and choose the right size
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Band Length: 75mm and 125mm. Thickness: 3mm. This strap is designed to fit wrists 6" to 8" (15.5cm-20cm), but watch geometry also impacts fit
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BISONSTRAP Service: If there are any question about the strap, please let us know. REFUND or FREE REPLACEMENT, we will try our best to satisfy every customer
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6
iStrap Leather Watch band Alligator Grain Calfskin Replacement Strap Stainless Steel Buckle Bracelet for Men Women-18mm 19mm 20mm 21mm 22mm 24mm-Black Brown
iStrap
8.6
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CLASSIC APPEARANCE---Matte alligator embossed surface with classic stainless steel buckle create a nice looking.This watch strap would bring elegance to your watch.
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PREMIUM QUALITY---Made of high quality calfskin leather. It is durable, comfortable for long time wearing.Mildly Waterproof, withstands rain and water splashes, but NOT suitable for showering, swimming or water-related work.
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COMPATIBLE WITH MOST WATCHES---These watch bands could fit most traditional watches and smart watches. Please choose the suitable width for you watch.
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INSTALLATION TOOLS INCLUDED---You will get spring bars and spring bar remover, it is easy for you to install.
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STRAP SIZE---20mm bandwidth, fit 20mm watch lug, standard length, 125mm of the long side, 75mm of the short side.
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7
Ritche Quick Release Leather Watch Band 18mm 19mm 20mm 21mm 22mm 23mm 24mm Leather Watch Strap, Black & White & Silver, 22 mm, Classic
Ritche
8.5
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Premium Materials: Ritche Leather watch band adapts top grain leather which is durable and flexible. Once you start wearing them, the watch strap will start to take on the shape of the curve of your wrist and become incredibly comfortable. Treated underside is ultra-soft against the skin and minimized slipping. Two kinds of buckles are solid stainless steel. One adopts a polishing process and another adopts a brushed process.
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Unique Design: The middle layer of the leather watch band adopts a padded process to form a unique padding layer, which is moisture-proof and durability. To increase the practicality of the watch band, the width from watch band gradually decreases from head to buckle. Meanwhile, all sides of leather watch bands adpot classic stitching that make your watch looks more novel and unique. Use of quick release spring bars make the strap easy to install and remove without any tools.
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Stronger Applicability: Ritche leather watch bands are designed to fit wrists 6.5'' to 8'' which covers most of the population, but the geometry of the watch may affects fit. It is compatible with many kinds of traditional or smart watches. Such as Fossil Gen 4 Venture HR, Timex Expedition Metal Field 39mm, Casio Women's LQ139A-1E, Huawei Watch, Garmin Vivoactive (3S/4S). All of these watches can be used with Ritche 18mm watch band. (But be aware that it is not suitable for any Apple Watch.)
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Before Order: This watch strap is available in many colors and marterials (nubuck, oil leather etc.), six size widths (18mm, 20mm, 21mm, 22mm, 23mm, 24mm), and four buckle colors (black, silver, gold, rose gold) to choose from. You can freely match these and choose the strap that matches your watch. To save your precious time and effort and eliminate the trouble of return and exchange, please choose the correct size for your watch. Accuracy to the millimeter is very important.
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Warm Service: Please feel free to contact Ritche Service if you are not satisfied with the watch band you received. We will help you to solve it in a short time and give you a satisfactory after-sales service. The product is not affiliated with, sponsored by or associated with the brand it fits, including Fossil, Timex, Citizen, Garmin.
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8
BARTON WATCH BANDS 21mm Black - Alligator Grain - Quick Release Leather Watch Bands
BARTON WATCH BANDS
8.4
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SELECT PROPER WIDTH: Compatible with any traditional or smart watch that uses 21mm spring bars. Quick release spring bars are included with and integrated into the band, so it is important that your watch's lug width matches exactly.
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BARTON QUALITY: Top grain cowhide leather watch band with embossed alligator or crocodile styling. 316L surgical grade brushed steel buckle.
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LUXURY STYLING: 2mm taper from watch head to buckle. 24mm strap uses 22mm buckle, 23mm strap uses 21mm buckle, 22mm strap uses 20mm buckle, 21mm strap uses 19mm buckle, 20mm uses 18mm buckle, 19mm strap uses 17mm buckle, 18mm uses 16mm buckle, and 16mm strap uses 14mm buckle. Padded for style and comfort. Total thickness is approximately 5mm near spring bar and 3mm near holes.
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OPTIMAL FIT: Approximately 8" total length when not attached to watch; Designed to fit wrists 5.75" to 8", but watch geometry also impacts fit.
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9
vinacreations 21mm Black Leather Watch Band Quick Release Handmade Leather Strap Croc Replacement Wristband for Men Stainless Steel Buckle, Christmas Father's Day Gift for Dad Son Husband DH-01-21MM
vinacreations
8.3
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🎁 High-Quality: Elevate your watch’s style with our handcrafted AIIigator watch band, designed for durability, luxury, and comfort. Ideal for both casual and formal wear, it is an excellent gift for husbands, dads, and watch enthusiasts. The strap comes with: 1 Silver stainless steel buckle + 2 quick release spring bars making it fast and simple to install and change your strap
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✅ 21mm Band Width/ 18mm Buckle Width: This listing is for a 21MM Lug width (the distance between the lugs where the strap attaches). To eliminate the trouble of return and exchange, please measure your watch’s lug width using a ruler or check your watch manufacturer’s specifications. This watch strap fits most traditional watches and smartwatches with 21MM lug width
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✅ Strap Length: Vinacreations Croc watch bands are designed to fit wrists 6.3'' to 7.8'' which covers most of the population, but the geometry of the watch may affect fit. Please measure your current strap and compare it to our product specifications. If this strap does not fit with your wrist, please contact us, we will make the customized strap as your requirements
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✅ Comfort: our quick release replacement strap features a soft cowhide leather lining that provides all-day comfort. As with all high-quality AIIigato products, the band may feel slightly firm when new. However, it gradually softens with wear, molding to your wrist for a custom fit
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✅ Warm Service: Please feel free to contact Vinacreations Service directly on Amazon if you are unsatisfied with the watch band you received. We will help you to solve it quickly, completely and give you a satisfactory after-sales service
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