Technical Archive

Certina
DS Podium C034.455.16.087.01— lug 20mm

Certina DS Podium C034.455.16.087.01: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

DS Podium GMT Stainless Steel / Brown

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Certina C034.455.16.087.01
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

C034.455.16.087.01

Movement

ETA caliber F06.421 Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable) | Date

The Heritage

The Certina DS Podium C034.455.16.087.01 is a 41mm stainless steel watch powered by the ETA F06.421 automatic movement with manual winding, featuring independent 24-hour GMT hand, date, hour, minute and second displays. The case measures 41mm diameter by 10.65mm depth with unidirectional bezel, applied indices, luminescent hands and knurled crown. Water resistance is rated to 30 bar (300 meters). The 20mm lug width accommodates standard universal watch straps without modification.

FAQ

What is the lug width of the Certina DS Podium C034.455.16.087.01?

The lug width of the Certina DS Podium C034.455.16.087.01 is 20mm. This measurement represents the internal space between the two case lugs and determines strap compatibility. You can verify this using a digital caliper placed between the metal bars at their widest point. The 20mm width is ISO 1213 standard and is commonly found on Swiss and Japanese sports chronographs in this price category.

Which strap should I choose for the Certina DS Podium C034.455.16.087.01?

Selection depends on intended use. For formal and everyday wear: dark brown alligator or vegetable-tanned calf leather, which develop patina over time. For versatility and sports: NATO strap in polyamide or organic cotton offering quick changes and practicality. For humid environments or water activities: FKM (Viton) rubber maintaining elasticity without degradation. All materials are available in 20mm size on milanostraps.it.

How do I change the strap on the Certina DS Podium C034.455.16.087.01?

The strap is secured with two spring bars (metal pins) passing through the case lugs. Using a spring bar tool, gently lever the retaining spring, extract the bar downward, and remove the old strap. Align the new strap holes with the lugs, reinsert the spring bars until they click. The procedure takes 2–3 minutes. If unfamiliar, consult a local watchmaker.

Are aftermarket straps available for the Certina DS Podium C034.455.16.087.01?

Yes, completely compatible alternatives exist. milanostraps.it offers artisanal 20mm straps: vegetable-tanned alligator, traditionally tanned calf leather, certified NATO straps, and FKM rubber. These aftermarket options provide superior craftsmanship compared to OEM Certina straps, with handfinished details and carefully selected materials, whilst maintaining full mechanical compatibility.

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

A quality leather strap (alligator or vegetable-tanned calf) typically withstands 3–5 years of daily wear before replacement, developing aesthetic patina during this period. Longevity depends on frequency of wear, sun exposure, humidity, and maintenance. NATO and FKM rubber straps last 7–15 years. To extend lifespan: avoid prolonged chlorinated water contact, apply nourishing creams every six months, store away from direct heat sources.