Ball Watch · Roadmaster

Strap for Ball Watch Roadmaster Roadmaster Pilot GMT Meteorite (40mm)

The Ball Watch Roadmaster Roadmaster Pilot GMT Meteorite (40mm) takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width20 mm
ReferenceRoadmaster Pilot GMT Meteorite (40mm)
FamilyRoadmaster
Water resistance300

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

Ball Watch Roadmaster Roadmaster Pilot GMT Meteorite (40mm) — watch

What length do I need?

Measure your wrist with a tailor's tape or a piece of string, comfortably snug.

Wrist circumferenceLength (long side / short side)
15.0–16.4 cm120 / 70 mm
16.5–17.8 cm125 / 75 mm
17.9–19.0 cm130 / 80 mm
19.1–20.3 cm135 / 85 mm
20.4–21.6 cm140 / 85 mm
21.7–22.9 cm145 / 90 mm

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 Ball Watch Roadmaster Roadmaster Pilot GMT Meteorite (40mm)

What strap size does the Ball Watch Roadmaster Roadmaster Pilot GMT Meteorite (40mm) take?

The Ball Watch Roadmaster Roadmaster Pilot GMT Meteorite (40mm) needs 20 mm between the lugs, usually 16 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the Ball Watch Roadmaster Roadmaster Pilot GMT Meteorite (40mm) 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 Ball Watch Roadmaster Roadmaster Pilot GMT Meteorite (40mm)?

Yes, in 20 mm leather. On a case a calf strap works every day; if you want something more, alligator.

Which strap do you recommend for the Ball Watch Roadmaster Roadmaster Pilot GMT Meteorite (40mm)?

A 20 mm calf strap, for every day. You'll find it ready in the 20 mm collection. 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