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Certina · DS Podium

Strap for DS Podium Big Size Chrono GMT PVD

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

Lug width

21mm
21 mm strapsAll Certina
Lug width21 mm
Case diameter42 mm
ReferenceC0016391605701
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

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Straps for the DS Podium C0016391605701

Selected for the 21 mm lug width · workshop selection

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The DS Podium C0016391605701, seen from the bench

The Certina DS Podium C0016391605701 is equipped with the ETA G10.961 caliber with functions of hours, minutes, small seconds, fixed 24-hour indicator, date and split-seconds chronograph. The watch features 21mm lugs. The movement offers advanced chronograph complications including the split-seconds function.

Frequently asked questions

What is the lug width of the Certina DS Podium C0016391605701?

The lug width of the Certina DS Podium C0016391605701 is 21 millimetres. This measurement refers to the distance between the spring bar pins that secure the strap to the case. It is essential to verify this dimension before purchasing an aftermarket strap to ensure correct mechanical fitting and seamless aesthetic integration.

Which strap is most suitable for the Certina DS Podium C0016391605701?

The Certina DS Podium C0016391605701, given its sporting vocation and 42mm proportions, pairs excellently with alligator straps (for formal elegance), vegetable-tanned calf leather (for balance between durability and refinement), NATO fabric straps (for immediate sporting character), and FKM rubber (for maximum technical resistance). Choice depends on primary use: natural leather straps for formal occasions, fabric or rubber for dynamic activities.

How do I change the strap on the Certina DS Podium C0016391605701?

Changing the strap on the C0016391605701 requires a specific tool (spring bar tool) and takes only seconds. Position the watch securely, insert the tool into the access hole beneath the lug, then gently withdraw the pin. Repeat for the opposite lug. Clean the pins and seating area before installing the new strap. If you lack confidence in this procedure, Casati Milano offers professional strap changes by appointment.

Is an aftermarket strap compatible with the Certina DS Podium C0016391605701?

Yes, any aftermarket strap with a 21mm lug width is compatible with the C0016391605701, regardless of brand origin. Always verify that the spring bars of the new strap match in length (typically 15–16mm) and that the lug width measures exactly 21mm. Artisanal straps from Milano Straps are made to specification for this reference and guarantee perfect mechanical compatibility.

How long does a natural leather strap last on a Certina like the C0016391605701?

A natural leather strap with vegetable tanning, used regularly, maintains excellent structural properties for 3–5 years. Durability depends on usage (frequency, humid environments, sun exposure), leather type (alligator is more resistant than calf), and routine care (drying after water contact, protection from excessive moisture). The patina that develops does not represent deterioration, but rather an aesthetic enhancement characteristic of natural leather.

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