Blue Alligator and Rubber Hybrid Strap
SKU: 901-ALL-BLU-20-ST
Three distinct elements, one single strap. The genuine alligator leather surface, the natural rubber body, the ventilated structure that lets your wrist breathe. It's not a compromise between luxury and functionality — it's a precise choice, made for those who wear their watch all day, not just on special occasions.
Blue is not a neutral color. Here it is a statement of character: discreet enough to pair with a dark dial, present enough to stand out on a white or cream dial. The alligator leather on the surface carries the unmistakable texture of scales — each piece slightly different from the next, because every skin is.
The natural rubber core — latex-free — insulates the wrist from heat, cushions, and does not irritate. The grooves on the underside are not decorative: they ensure air circulation even after hours of use. Resistance to UV rays and chemical agents makes it suitable for everyday use without reservation.
The stainless steel quick-release system allows you to change the strap without tools, in seconds — a detail designed for those who own more than one watch and know it.
Technical specifications:
- Surface material: genuine alligator leather
- Body material: natural rubber (latex-free)
- Width: 20mm (lug) / 22mm (case)
- Thickness: 6mm tapering to 3mm
- Length: 120mm (long side) / 75mm (short side), excluding buckle
- Quick-release: integrated stainless steel spring bar
- UV and chemical resistant
- Ventilated design with grooves on the underside
- Color: blue
- Made in Italy
Chromatic variations between individual pieces are to be considered natural: each alligator skin is unique in texture and shade.
Estimated shipping in 2-3 working days
Estimated shipping times: 2-3 working days (Italy), 7-9 days (European market), 15-21 days (international market).
SHIPPING & RETURNS
We are committed to preparing and shipping every order as quickly as possible, working with care so that your items are on their way to you as soon as possible. Need to make a return? Contact us.
Audemars Piguet watch straps: custom alligator for 264 models Hamilton watch straps: 1143 models catalogued Hublot watch straps: 215 compatible models, handcrafted in Milan Panerai watch straps made to measure: Luminor, Radiomir, Submersible Rolex Straps Straps for A Lange & Söhne Straps for Breitling Straps for Cartier
Try it on your watch
Picture it on your wrist.
or choose
Real photos of the strap and the case. No generated images.
In 20 mm it fits:
TAG Heuer Carrera CV2119.FC6310 Aquaracer WAF1110.BA0800
Omega Seamaster Diver 300M 2541.80.00 Aqua Terra 220.12.41.21.03.002
Hamilton Khaki Field H69439363
Tudor Glamour 53020-0004
Rolex Day-Date 36 118239-0145
IWC Pilot IW3706-01
Baume & Mercier Clifton 10399
Certina DS Action C048.407.18.051.01
In 22 mm it fits:
Seiko 5 Sports SRPD55K1
Tudor Black Bay 79220R
Citizen ProMaster JV1005-02W
Hamilton Jazzmaster H36616640 Khaki Aviation H76552433
Mido Ocean Star M026.430.36.041.00
Tissot Touch T091.420.46.051.01
Omega Seamaster Planet Ocean 2908.50.38
TAG Heuer Formula 1 CAZ1014.BA0842
The next step
The right strap isn’t chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →By appointment only · Milan
The atelier's website: casatimilano.com
The joy of little things
Changing your strap should be as simple as changing your shoes. With us, it is.
Every strap has integrated quick-release spring bars: swap it in one gesture, no tools, no risk of scratching the lugs. The same watch shifts mood with the moment.
Chosen for you
Frequently asked questions
What sizes are available for this strap?
I have two sizes available: 20mm and 22mm. Lug width 20, buckle end 22, so it sits well on many watches with a wider case.
How does the blue pair with the dial?
It's a bold blue, not a neutral one. On a dark dial it stays discreet, on a white or cream dial it stands out. Choose it based on what you want to highlight.
Can I change the strap by myself?
Yes. It features the quick-release system with an integrated steel spring bar. You can remove and fit it without tools, in just a few seconds.
Is every strap identical to the others?
No, and this shouldn't come as a surprise. The surface is genuine alligator: each hide has its own grain and shade. Small variations from one piece to another are normal.
Can I have traditional spring bars instead of the quick-release?
Yes, that can be arranged. Same price, it takes about one extra week. Just let me know which size you need, 20mm or 22mm, and I'll proceed.

