Apple Watch Case & Silicone Band Kit, Kirello 316L Steel
This retrofit kit gives your Apple Watch a completely different presence on the wrist: a soft silicone band underneath, and a CNC-polished 316L stainless steel case over the top that catches the light with a mirror-bright finish no plastic shell can match. A matching 316L stainless steel butterfly buckle closes it all with a solid, no-rattle click, and a layer of silicone stickers inside the case keeps the watch itself clear of scratches while it's fitted.
Features
- 316L stainless steel case — CNC-polished for a mirror finish that resists the scuffs a plastic case would pick up within weeks.
- Matching butterfly buckle — folds flat against the wrist and opens with one hand, with no pin holes to line up.
- Scratch-guard lining — silicone stickers inside the case cushion the Apple Watch itself, so the case that's meant to protect it doesn't mark it.
Fit and compatibility
The case comes in two sizes, so pick the one that matches your Apple Watch model: 44mm for Series SE, 4, 5, and 6, or 45mm for Series 7, 8, and 9. The silicone band adjusts to fit wrists from 5.9″ to 8.7″ (150–220mm).
Available finishes
Twelve finishes across four case tones — silver, black, gold, and rose gold — each paired with a black, blue, or green accent, so you can match the kit to how you already wear your watch.
| Case Size | Compatible Apple Watch |
|---|---|
| 44mm | Series SE, 4, 5, 6 |
| 45mm | Series 7, 8, 9 |
Specifications
| Materials | 316L stainless steel case & buckle; silicone band |
| Case finish | CNC-polished 316L stainless steel |
| Case dimensions | 45mm x 52mm; 13mm thick |
| Band fit | 5.9″–8.7″ (150–220mm) |
| Weight | 75g |
| Compatibility | Apple Watch Series SE, 4, 5, 6, 7, 8, 9 |
| Case sizes | 44mm, 45mm |
| Included | Stainless steel case, silicone band, stainless steel buckle |
Frequently asked questions
Which Apple Watch models does this fit?
The 44mm case covers Series SE, 4, 5, and 6; the 45mm case covers Series 7, 8, and 9. Choose the size that matches your watch when you order.
Will the case scratch my Apple Watch?
No — the silicone stickers lining the inside of the case are there specifically to keep the watch clear of marks while the case is fitted.
What comes in the box?
The stainless steel case, the silicone band, and the matching stainless steel butterfly buckle.
How do I fit it?
Snap the steel case around your Apple Watch, attach the silicone band, and close the butterfly buckle for a secure fit.
Every order ships free with no minimum, and you have 30 days to return it if it's not right. Real human support is here at Support@fioriscas.com.