Crafter Blue · Hyperion Ocean
Strap for Crafter Blue Hyperion Ocean HOSS001.B.R
The Hyperion Ocean 45MM HOSS001.B.R takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
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Lug width

Straps for the Hyperion Ocean HOSS001.B.R
Selected for the 22 mm lug width · workshop selection
What length do I need?
Measure your wrist with a tailor's tape or a piece of string, comfortably snug.
| Wrist circumference | Length (long side / short side) |
|---|---|
| 15.0–16.4 cm | 110 / 70 mm |
| 16.5–17.8 cm | 115 / 75 mm |
| 17.9–19.0 cm | 120 / 80 mm |
| 19.1–20.4 cm | 125 / 80 mm |
| 20.5–21.6 cm | 130 / 85 mm |
| 21.7–22.9 cm | 135 / 85 mm |
| over 22.9 cm | on request |
The ready-to-wear strap is 115 × 75 mm. For a smaller or larger wrist I make it in the right length: order your length.
What I'm asked about the Crafter Blue Hyperion Ocean HOSS001.B.R
What strap size does the Crafter Blue Hyperion Ocean HOSS001.B.R take?
The Crafter Blue Hyperion Ocean HOSS001.B.R needs 22 mm between the lugs. It's the size I've been fitting on it for years.
Can the strap on the Crafter Blue Hyperion Ocean HOSS001.B.R be changed?
Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.
Can I put a leather strap on the Crafter Blue Hyperion Ocean HOSS001.B.R?
Yes, in 22 mm leather. On a 45 mm case a calf strap works every day; if you want something more, alligator.
Which strap do you recommend for the Crafter Blue Hyperion Ocean HOSS001.B.R?
A 22 mm calf strap, for every day. You'll find it ready in the 22 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More Hyperion Ocean
More Crafter Blue in 22 mm
- Crafter Blue Hyperion CRAFTER-BLUE-HYPERION-OCEAN-HOSS003-PHyperion
- Crafter Blue Mechanic CRAFTER-BLUE-MECHANIC-OCEAN-MARK-II-MO2SS001Mechanic
- Crafter Blue Mechanic CRAFTER-BLUE-MECHANIC-OCEAN-MARK-II-MO2SS007Mechanic
- Crafter Blue Mechanic CRAFTER-BLUE-MECHANIC-OCEAN-MARK-II-MO2SS007-HK-LIMITED-EDITION-SHIPPING-DATE-NOV-2024Mechanic
- Crafter Blue Hyperion HYPERION-OCEAN-HOSS002-SB-RHyperion
For changing the strap
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
The atelier's website: casatimilano.com





