Citizen · ProMaster
Strap for Citizen ProMaster BN7020-17E
The Promaster 1000M Professional Diver takes 28 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
What I'm asked about the Citizen ProMaster BN7020-17E
What strap size does the Citizen ProMaster BN7020-17E take?
The Citizen ProMaster BN7020-17E needs 28 mm between the lugs. It's the size I've been fitting on it for years.
Can the strap on the Citizen ProMaster BN7020-17E 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 Citizen ProMaster BN7020-17E?
Yes, in 28 mm leather, as long as you don't wear it in the water: leather doesn't like the sea or the pool. For days in the water, rubber. On a 53 mm diver I go for a full-thickness strap, not a thin one. I don't keep rubber ready in 28 mm: write to me and I'll make it.
Which strap do you recommend for the Citizen ProMaster BN7020-17E?
Rubber if you wear it in the water; otherwise a 28 mm calf strap, full thickness. 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.
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