Tudor · Black Bay Chronograph
Strap for Heritage Black Bay Chronograph Inverted Panda / Bracelet
Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Straps for the Black Bay Chronograph M79360N-0013 (aka: 79360N-0013)
Selected for the 22 mm lug width · workshop selection
Hammered Pink Strap with Ecru Stitching€98
Vintage Brown Calfskin Strap — Natural Patina€98
Hammered Calfskin Strap Light Blue€98
Dark Brown Calfskin Military Strap€80
Black Saffiano Rubber Strap€105
The Black Bay Chronograph M79360N-0013 (aka: 79360N-0013), seen from the bench
Frequently asked questions
What is the lug width of the Tudor Black Bay Chronograph M79360N-0013?
The Tudor Black Bay Chronograph M79360N-0013 features a 22mm lug width. This measurement is the distance between the two spring bar attachments on the watch case. Verify compatibility by measuring directly between the lugs before ordering a replacement strap.
Which strap is best suited for the Tudor Black Bay Chronograph?
For the M79360N-0013, we recommend alligator leather (timeless elegance), calf leather (vivid colours), rubber (marine environments), or NATO fabric (military authenticity). Selection depends on intended use: formal occasions favour premium leather, daily wear suggests rubber or technical textile.
How do you change the strap on the Tudor Black Bay Chronograph M79360N-0013?
Use a spring bar tool to gently lift the elastic pins securing the strap to the case lugs. Insert the tool's tip into the pin slot, lift upward, and slide out the old strap. Repeat on both sides and attach the new strap by aligning the gaps to the lugs.
What is the difference between aftermarket and original straps for this Tudor?
High-quality aftermarket straps from artisanal makers (such as Milano Straps) offer customisation in leather, texture, and colour whilst maintaining full technical compatibility. They differ from originals through specific materials and production methods: manufactured to elevated standards without Tudor branding on the buckle, ensuring equivalent comfort and durability.
How long does a leather strap last on the Tudor Black Bay Chronograph?
A quality leather strap, with regular maintenance (monthly cleaning, avoiding prolonged immersion), retains structure and aesthetics for 3-5 years of daily wear. The developing patina is valued by collectors. Alligator resists longer than calf due to fibre density. Casati Milano's 18-month warranty covers manufacturing defects and stitching integrity.
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 →Casati Milano · Via XX Settembre 15, Milan · by appointment only

