Certina · DS Podium

Strap for DS Podium Lap Timer Stainless Steel / Black

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter42 mm
ReferenceC034.453.16.057.00
FamilyDS Podium
MovementETA caliber G10.212 AJ Hours, Minutes, Small Seconds | Date | Chronograph, Rattrapante, Foudroyante
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 C034.453.16.057.00

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The DS Podium C034.453.16.057.00, seen from the bench

The Certina DS Podium C034.453.16.057.00 is a 42mm stainless steel chronograph featuring the ETA G10.212 AJ movement with split-seconds and flyback functions. Equipped with a 20mm lug width, this sports timing instrument combines Swiss watchmaking tradition with functional design principles. The model includes chronograph scale, small seconds indicator, and date display.

Frequently asked questions

What is the lug width of the Certina DS Podium C034.453.16.057.00?

The lug width of the Certina DS Podium C034.453.16.057.00 is 20mm. This measurement is verified by placing a ruler from the inner point of one lug to the other on the watch case. Straps compatible with this lug width are widely available in leather, NATO, and rubber.

Which strap is best suited for the Certina DS Podium?

For the Certina DS Podium, we recommend straps that respect the watch's instrumental character. Alligator with natural finishes offers elegance without competing with the case; vegetable-tanned calf develops patina over time; NATO canvas ensures sports versatility; Tropic rubber maintains the professional chronograph identity. The choice depends on daily use and context: formal-elegant, casual sport, or operational.

How do you change the strap on a Certina DS Podium watch?

Strap replacement requires a specific tool: the spring bar tool. Insert the flat tip of the tool under the lug, lift slightly to release the elastic pin (spring bar), and slide the old strap outward. The new strap is inserted the same way, ensuring the spring bar is fully seated. For valuable watches, we recommend entrusting this to experienced professionals.

Can an aftermarket strap be used on this model?

Yes, any strap with a 20mm lug width is compatible with the Certina DS Podium C034.453.16.057.00. Artisanal aftermarket straps offer the opportunity to personalise the watch according to your aesthetic preferences and usage requirements, while maintaining full technical compatibility.

How long does a leather strap last on a chronograph like this?

A quality leather strap with vegetable tanning or alligator has a lifespan of 3-5 years with moderate daily use. Factors such as humidity, sun exposure, and frequency of wear influence longevity. Shell cordovan straps offer superior durability (5-7 years). Regular maintenance with specific leather creams significantly extends service life.

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