Glashütte Original · Karree

Strap for Karre Automatic Chronograph Rose Gold / Silver

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Reference39-32-09-05-04
FamilyKarree
MovementGlashütte Original caliber 39-32 Hours, Minutes, Seconds | Date | Chronograph
CaseRose Gold

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Karree 39-32-09-05-04

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Karree 39-32-09-05-04, seen from the bench

The Karree represents the chronograph proposal of Glashütte Original with a rectangular case. It is equipped with the in-house caliber 39-32 with functions of hours, minutes, seconds, date and chronograph. The reference 39-32-09-05-04 maintains the technical characteristics typical of German production from Glashütte.

Frequently asked questions

What is the lug width of the Glashütte Original Karree 39-32-09-05-04?

The lug width is 18mm. This dimension is proportioned to the 39.5mm diameter of the square case. To verify compatibility with a new strap, measure the distance between the inner edges of the two spring bar posts anchoring the strap to the case: it must be exactly 18mm.

What is the best strap for the Glashütte Original Karree 39-32-09-05-04?

Alligator leather in dark brown or black is the most coherent choice with the model's elegance. For alternatives: shell cordovan offers natural patination and superior durability; vegetable-tanned leather develops visible ageing over time; premium textile NATO straps guarantee modern versatility. Avoid cold colourways (blue, grey) that would create jarring contrast against rose gold.

How do you change a strap on a watch with integrated lugs?

The Karree's lugs are integrated into the case and non-removable. The strap is changed by unscrewing the horizontal spring bar posts connecting the strap to the case itself. Use a dedicated spring bar tool to avoid damaging the strap or case. Position the tool into the small aperture at the base of each post, push inward to release tension, extract the old strap and insert the new one.

Is an aftermarket strap compatible with the 39-32-09-05-04?

Yes, provided the lug width is exactly 18mm. Verifying this dimension before purchase is crucial: 16mm or 20mm straps will not fit properly and will damage both the strap and the case spring bar posts. A bespoke artisanal strap of superior quality elevates the elegance of the timepiece.

How long does a leather strap last on a luxury watch worn daily?

Durability depends on tanning method and usage. Vegetable-tanned leather lasts 3-5 years with regular maintenance (cleaning, conditioning); quality alligator reaches 5-7 years; shell cordovan exceeds 7 years thanks to natural durability. Humidity, perspiration and sun exposure shorten lifespan. Investing in an artisanal strap of premium leather guarantees longevity and possibility of professional restoration.

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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only