The Chrono Strata
You save €55 · VAT included
Estimate delivery
- Complimentary delivery across Europe in 7–20 business days — or Priority in 3–7 business days
- 30-day returns and your statutory 14-day right of withdrawal
- One-year Chronix warranty, extendable to five years
- Secure, encrypted checkout
Enhance your piece


Description
Not all bands are created equal. The Chrono-Strata is proof.
Engineered for those who refuse to compromise — where precision manufacturing meets everyday wearability. The Chrono-Strata is built from aerospace-grade FKM fluoroelastomer: inherently hydrophobic, UV-resistant, and velvet-soft against the skin. It doesn't just look premium. It performs like it.
Paired with a dual-button folding butterfly deployment clasp machined from 316L surgical-grade stainless steel, every closure is flush, secure, and effortless — no fumbling, no slipping, no compromise.
Six colourways. Four hardware finishes. One uncompromising standard.
WHY FKM FLUOROELASTOMER?
Not all rubber is equal. FKM (Fluoro Kautschuk Material) is the same compound used in aerospace seals and high-performance motorsport gaskets. It resists heat, UV degradation, sweat, and saltwater — while remaining remarkably supple against the wrist. No cracking, no odor, no discoloration over time.
Specifications
| Compatibility | Apple Watch Ultra 1-4, Series 1-12, and SE (49mm, 46mm, 45mm,and 44mm) |
|---|---|
| Band Material | High-Performance Ultra-Soft FKM Fluoroelastomer |
| Hardware Material | Surgical-Grade 316L Stainless Steel |
| Clasp Type | Dual-Button Folding Butterfly Deployment Clasp |
| Hardware Finishes | Silver · Black · Rose Gold · Gold |
| Band Colours | Black · Red · Blue · Green · Ice Blue · Orange |
| Water Resistance | 100% Waterproof · Sweatproof · Washable |
| Wrist Circumference | 150mm – 220mm (adjustable) |
| Band Width | 22mm |
Size Guide
- Wrap. Wrap a soft tape measure — or a strip of paper — around your wrist, just below the wrist bone. Snug, never tight.
- Mark. Mark the point where the tape or paper meets. With paper, lay it flat afterwards.
- Read. Read the length in centimetres against a ruler. For a bracelet, allow 1 to 1.5 cm for comfort.
| Wrist | Speed Watches | Digital Watches |
|---|---|---|
| Under 16 cm | 40–43 mm | 44 mm |
| 16 – 17.5 cm | 43–45 mm | 44 or 45 mm |
| 17.5 – 19 cm | 45–48 mm | 45 or 46 mm |
| Over 19 cm | 48 mm and above | 49 mm |
Digital Watches are supplied complete in 44, 45, 46 or 49 mm (47 mm for Galaxy-based models). Premium Straps for your own smartwatch must match its size, engraved on the back of the watch. Speed Watches steel bracelets adjust from 17 to 23 cm with the tool supplied.
Delivery & Returns
We deliver to every country in Europe. Complimentary delivery arrives in 7 to 20 business days; Priority delivery in 3 to 7 business days. Times depend on the destination country. A tracking link is sent by email on dispatch. All prices include VAT.
Return any unworn piece within 30 days of delivery. Your statutory 14-day right of withdrawal is always preserved.
Warranty
Every Chronix piece carries a one-year warranty against defects in materials and workmanship. Extend your cover to five years with the 5-Year Extended Warranty upgrade. Your statutory rights, including the legal guarantee of conformity, are unaffected.


































