



Grey Blue Shark Leather Padded Watch Strap
Color: Grey Blue
20 → 16 mm = 20 mm at your watch, 16 mm at the buckle. Often stamped on your old strap.
Long end (with holes) / short end (buckle side), in mm.
Finish
Up to 10 characters · Embossed inside the lining
Made for your watch
Customise your strap
Grey Blue Shark Leather Padded Watch Strap
Quick specification changes, handcrafted for you. Want more materials, colours or options? Build a full custom watch strap
Enter both thickness measurements.
Buckle width cannot be wider than lug width.
The long end must be at least as long as the short end.
Choose a thread colour from the palette.
Choose a painted edge colour.
Up to 10 characters · Embossed inside the lining
Handcrafted in Da Nang
See how it's madeMade to Order
Crafted in 3–7 business days.
Premium Leather
Zermatt lining.
Worldwide Shipping
Tracked delivery, free on all orders.
PRODUCT DESCRIPTION
This slate grey-blue has pale ridges that make the grain look almost weathered. On the Grey Blue Shark leather watch strap, cream stitching runs along both edges and gives a relaxed, outdoor feel. It pairs with grey, black, blue and white dials, and with steel or titanium cases.
In our Padded style, the strap is 4.5mm at the lugs and 2.0mm at the tail, and the raised, cushioned centre gives it more depth on the wrist. That extra volume suits bigger cases, especially pilot and dive watches.
A silver buckle matches the cool grey, while a black buckle gives it a bolder, more technical look.
Strap Specification
- Strap Style: Padded
- Thread Colour: Cream
- Strap Thickness: 4.5mm – 2.0mm
- Lining: Zermatt Golden
Shipping & Delivery
- Handcrafted and ready to ship within 3–7 business days.
- Free Standard Shipping
United States: 7–10 business days
Other countries: 10–15 business days - Express Shipping: 5–8 business days; fee calculated at checkout.
- Order Tracking: Every order includes a tracking number, which will be provided as soon as your order has been shipped.
Return & Refund
We accept return and refund requests within 30 days of delivery. If there is any issue with your order, please contact our support team at support@cernir.com and we will guide you through the next steps.
What's Included
- 1 x Leather Strap (Long End)
- 1 x Leather Strap (Short End)
- 1 x Buckle attached to strap, matched to your selected configuration
- 2 x Quick release spring bars fitted to the strap ends
- 1 x CERNIR packaging insert
Strap Construction
Four-Layer Construction
A refined strap begins beneath the surface.
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Outer leather
The grain and colour you see, checked by hand.
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Reinforcement layer
Holds the strap’s shape and limits stretching.
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Reinforced ends
Extra strength at the spring bars.
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Zermatt lining
Soft calfskin from Tanneries Haas.
Multi-coat edge finish. Edges are sanded, sealed and painted, or folded on folded-edge straps.

Made for you
Personalize your strap
Every strap is cut and finished to order in our Da Nang workshop, with details chosen for your watch and wrist.
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Your initials
Add initials, a short name or a message of up to 10 characters to the lining, at no extra cost.
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Your size
Any lug width, made to order, in a standard length or a custom length calculated from your wrist.
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Ready to wear
Two quick-release spring bars come fitted, so you can change straps by hand on most watches.
Craftsmanship
Crafted, Step by Step
From leather selection to final inspection, every strap is carefully handcrafted step by step.
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Leather selection
Each hide is carefully inspected for grain consistency, color, and overall quality.
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End Skiving
The strap ends are carefully skived to achieve the correct thickness and a clean, refined finish.
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Hand Saddle Stitching
Every stitched strap is saddle stitched by hand for lasting strength, durability and precision.










