Citizen · ProMaster

Strap for Citizen ProMaster BN2029-01E

The Promaster Aqualand 200M Depth Meter takes 27 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width27 mm
Case diameter53 mm
ReferenceBN2029-01E
FamilyProMaster
MovementJ250 | Eco-Drive | Depth Display to 70 Meters, Maximum Depth Memory, Rapid Ascent Alarm, Auto-Start Dive Mode, Power reserve indicator, Date
CaseStainless Steel
CrystalAnti-Reflective Mineral Crystal
Water resistance200M/20Bar [Scuba Diving]

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 27 mm · Ø 1.8 mm double flange · industry standard, no brand part number

Promaster Aqualand 200M Depth Meter — watch

What I'm asked about the Citizen ProMaster BN2029-01E

What strap size does the Citizen ProMaster BN2029-01E take?

The Citizen ProMaster BN2029-01E needs 27 mm between the lugs. It's the size I've been fitting on it for years.

Can the strap on the Citizen ProMaster BN2029-01E 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 BN2029-01E?

Yes, in 27 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 27 mm: write to me and I'll make it.

Which strap do you recommend for the Citizen ProMaster BN2029-01E?

Rubber if you wear it in the water; otherwise a 27 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.

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