





Mustard Yellow Saffiano Leather Hybrid Rally Pilot Watch Strap
Color: Mustard Yellow
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
Made for your watch
Customise your strap
Mustard Yellow Saffiano Leather Hybrid Rally Pilot 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 mustard has an earthy, slightly olive tone, closer to ochre than to bright yellow. The Mustard Yellow Saffiano Hybrid Rally Pilot watch strap suits black, white and cream dials, and it looks good on a steel chronograph. Matching stitching traces the edges, so the perforations remain the main detail.
In our Hybrid Rally Pilot style, three large round holes and a set of smaller ones sit near the lugs, inspired by vintage racing and pilot straps. The thickness goes from 2.5mm at the lugs down to 1.8mm at the tail. Its sporty look fits racing chronographs and pilot watches.
Our wrist shot pairs it with an Omega Speedmaster Professional. Silver suits the strap on a steel watch, while yellow gold picks up the golden side of the mustard.
Strap Specification
- Strap Style: Hybrid Rally
- Thread Colour: Tone on Tone
- Strap Thickness: 2.5mm – 1.8mm
- 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 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.











