A. Lange & Söhne · 1815

Strap for A. Lange & Söhne 1815 220.028

The 1815 34 White Gold / Blue takes 17 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width17 mm
Case diameter34 mm
Reference220.028 (aka: LSLS2203AA)
Family1815
MovementA. Lange & Söhne caliber L152.1 Hours, Minutes, Small seconds
Year2025
CaseWhite Gold
Water resistance30 m

Spring bar

Swiss Standard universal spring bars

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

Standard spring bar · length 17 mm · Ø 1.8 mm double flange · industry standard, no brand part number

1815 34 White Gold / Blue — watch

What I'm asked about the A. Lange & Söhne 1815 220.028

What strap size does the A. Lange & Söhne 1815 220.028 take?

The A. Lange & Söhne 1815 220.028 needs 17 mm between the lugs. It's the size I've been fitting on it for years.

Can the strap on the A. Lange & Söhne 1815 220.028 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 A. Lange & Söhne 1815 220.028?

Yes, in 17 mm leather. On a 34 mm dress watch alligator is the natural choice: thin, elegant, what it was born for.

Which strap do you recommend for the A. Lange & Söhne 1815 220.028?

A thin 17 mm alligator. I don't keep this size ready in the catalogue: I make it to measure. If you'd rather have something built on your wrist, the Casati atelier.

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

Updated on · by Antonio Zichichi