Watch Strap Size Chart and Measuring Instructions
Step 1: Measure Lug Width
Step 2: Measure Wrist Size
Step 3: Determine Strap Length
Step 4: Consult the Size Chart
Wrist size (inch/cm) | Watch strap length (2 pieces) | Watch strap length (one-piece) |
5.5 - 6.5 inch / 14 - 16.5 cm |
S: 110-70 mm | 230 cm |
6 - 7 inch / 16.5 - 18.5 cm |
M: 120-80 mm | 250 cm |
7 - 8 inch / 18.5 - 20.3 cm |
L 135-80 mm | 270 cm |
Tapered sizes:
Tapered size refers to a gradual reduction in watch strap width from one end to the other. In the context of watch straps, a tapered design typically features a wider width near the lug attachment point of the watch and gradually narrows towards the buckle or clasp end. This tapered shape not only enhances the aesthetic appeal of the strap but also offers a comfortable fit, ensuring it conforms smoothly to the wrist. Tapered straps are often favored for their stylish look and ergonomic design, providing a sleek and refined appearance when paired with various timepieces.
Please Note:
The wrist size mentioned refers to the circumference of your wrist at the location where you typically wear your watch.
The length guide provided is approximate and applies to the straps depicted in the images. Variations in fit may arise due to variances in wrist shapes, buckle or clasp types, and differences in watch case sizes or shapes, which cannot be entirely accounted for.
Additionally, individual differences in hand size and structure may further influence fit.
Do not hesitate to contact us prior to order placing i case of any questons related to custom order sizing.
The Stormfin Grey is made from genuine shark leather, a rare and durable material recognized for its distinctive grain and individual character. The grey shade is natural and unaltered, giving each strap its own look — no two are ever the same.
Each piece is handcrafted in Finland in small batches. Shark leather is dense and strong, making it an excellent choice for a strap that will serve for years while maintaining its refined appearance.
The Stormfin Grey works well with both vintage and modern watches, especially sport and dive models. Over time, it shapes to the wrist and develops a patina that reflects regular use.
We offer a range of customization options, including lining choice, thread color, and buckle finish. Other adjustments can be discussed directly by email.
This strap is available only from FinWatchStraps. We control every stage — from sourcing the leather to final assembly — to ensure quality and exclusivity. Once a batch is sold out, it will not be repeated.
Why choose the Stormfin Grey Shark Leather Watch Strap:
Rare genuine shark leather with a natural grain pattern
Handmade in Finland in limited quantities
Comfortable from the start and improves with wear
Customizable to your preferences
Whether paired with a tool watch or a daily wearer, the Stormfin Grey adds a distinctive and refined edge to your timepiece.
Want to know why shark leather is so rare and special? Read our full story here.
FinWatchStraps is not affiliated with, endorsed by, or authorized by Rolex, Omega, Tudor, Blancpain, Tag Heuer, Apple or Swatch Group, or any other watch brand. All watches, images and logos are trademarks or registered trademarks of their respective owners.
Our goal is to ensure swift delivery of your order. Therefore, all ready to ship orders are processed and shipped within three business days of order confirmation.
Custom made items require 1-4 weeks for production, depending on order complexity and customization requests.
For international orders, we utilize reliable services such as DHL Express, UPS and Fedex. Economy airmail is offered for a reduced price, kindly note this shipping method is not tracable and takes 3-4 weks to get delivered by Posti and your country national post.
Meanwhile, local orders within Finland are shipped via Posti.
Please be aware that the transit times provided on our website are estimates only, and actual delivery times may vary depending on factors such as your location, weather conditions, public holidays, customs processing, and other unforeseen circumstances beyond our control.
International orders may be subject to duties and import taxes determined by your local customs authority. Additionally, the logistics carrier may impose a brokerage fee.
Please note that FinWatchStraps does not assume responsibility for the payment of any duties, taxes, or brokerage fees incurred, nor for customs inspections or transit delays. These charges are determined and collected by your country's government, and you may be required to settle them upon receipt of your shipment.