Certina
DS Prime C0042171629600— lug 18mm
Certina DS Prime C0042171629600: 18mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 18mm lug width to preserve the original sartorial balance."
Technical Specifications
Certina C0042171629600The essential strap measurement.
Browse 18mm straps →C0042171629600
ETA caliber G10.211 Hours, Minutes, Small Seconds | Date | Chronograph, Rattrapante
The Heritage
Compatible Straps
Selected for the 18mm lug width of the DS Prime
FAQ
What is the lug width of the Certina DS Prime C0042171629600?
The Certina DS Prime C0042171629600 features an 18 mm lug width, a non-standard measurement in mainstream retail. To verify, remove the original strap and measure the internal distance between the case lugs using a digital calliper.
Which strap is recommended for the Certina DS Prime?
We recommend alligator niloticus for formal wear, vegetable-tanned calf for those desiring natural patina development, polyamide NATO for sporting contexts, and high-resilience rubber for marine environments. Selection depends on usage and aesthetic preference.
How do I change the strap on the DS Prime C0042111629600?
Remove the spring bars using a dedicated spring bar tool, extract the metal pin from the lateral case holes, and insert the new strap's lug into place. Ensure spring bars are fully secured to prevent loss during removal.
Does the Certina DS Prime accept aftermarket 18 mm straps?
Yes, any strap with 18 mm lug width is compatible. Verify that the actual width measures 18 mm between the attachment points. 20 mm straps will not insert correctly into the case lugs.
How long does a leather strap last on the DS Prime?
A high-quality vegetable-tanned calf strap lasts 3-5 years with daily wear, developing natural patina. Alligator straps offer superior durability, lasting 7-8 years. Rubber resists 4-6 years before losing resilience. Longevity depends on exposure to humidity, perspiration, and UV radiation.