Certina · DS Podium

Strap for DS Podium Big Size Chrono GMT

Takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width21 mm
Case diameter42 mm
ReferenceC0016391605700
FamilyDS Podium
MovementETA caliber G10.961 Hours, Minutes, Small Seconds, Additional 24 Hour Hand (fixed) | Date | Chronograph, Rattrapante
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

Straps for the DS Podium C0016391605700

Selected for the 21 mm lug width · workshop selection

All 21 mm straps →

The DS Podium C0016391605700, seen from the bench

The Certina DS Podium C0016391605700 is a 42mm stainless steel chronograph representing the evolution of a sports watch family launched in the 1990s. It features an ETA caliber G10.961 quartz movement with chronograph, split-seconds function, calendar, and fixed 24-hour hand. The 21mm lug width is a specific construction detail that ensures proper strap compatibility and stability. Designed for precision sports and professional use, it offers 100m water resistance and exceptional structural durability.

Frequently asked questions

What is the correct lug width for the Certina DS Podium C0016391605700?

The lug width of the Certina DS Podium C0016391605700 is 21mm. This measurement is essential when selecting a compatible strap: any other width will not fit properly on the case lugs. To verify the measurement, use a digital calliper to measure the distance between the inner edges of both lugs.

Which type of strap is recommended for the Certina DS Podium C0016391605700?

The Certina DS Podium C0016391605700, being a 42mm sports chronograph, pairs elegantly with alligator straps featuring vegetable tanning, gummed calf leather, ballistic nylon NATO straps, or fluoroelastomer rubber with deployant clasps. Your choice depends on intended use: alligator for elegance, NATO or rubber for sports practicality.

How do I change the strap on the Certina DS Podium C0016391605700?

Strap replacement involves removing the spring bars securing the lugs to the case. Use a spring bar tool or small flat implement to apply controlled pressure, unlocking the elastic terminals of the bars. Once the lugs are released, disconnect the old strap and position the new one, reinserting the spring bars using the same technique.

Which aftermarket strap is compatible with the Certina DS Podium C0016391605700?

Any strap with a 21mm lug width is compatible with the C0016391605700. On milanostraps.it you will find a curated selection of artisanal 21mm straps: leather, NATO, rubber—all tested for fit and durability on Certina sports models.

How long does a leather strap last on the Certina DS Podium C0016391605700?

A vegetable-tanned leather strap, with regular maintenance (routine cleaning, avoiding prolonged direct moisture exposure), lasts 3–5 years. Gummed calf straps resist up to 5–7 years thanks to the protective finish. Longevity depends on usage intensity and storage climate conditions.

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