Certina · DS Caimano

Strap for DS Caimano Lady Two TOne

Takes 15 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width15 mm
Case diameter27 mm
ReferenceC0172105503700
FamilyDS Caimano
MovementETA caliber F03.111 Hours, Minutes, Seconds | Date
CaseTitanium

Spring bar

Swiss Standard universal spring bars

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

The DS Caimano C0172105503700, seen from the bench

The Certina DS Caimano reference C0172105503700 is equipped with the ETA F03.111 quartz caliber with indication of hours, minutes, seconds and date. The model belongs to the DS collection characterized by the Double Security system that guarantees shock resistance and water resistance. The lugs measure 15mm in width.

Frequently asked questions

What is the lug width of the Certina DS Caimano C0172105503700?

The lug width of the Certina DS Caimano C0172105503700 is 15mm. This measurement represents the distance between the two lateral lugs of the case where the strap attaches. It is essential to verify this dimension before purchasing an aftermarket strap to ensure perfect compatibility.

What is the best strap for the Certina DS Caimano C0172105503700?

The best strap depends on intended use. For formal elegance, we recommend alligator or vegetable-tanned calf leather in black or brown. For daily and sports use, a NATO cotton or FKM rubber strap offers practicality and durability. For versatility, a grey chrome-tanned calf strap adapts perfectly to multiple occasions.

How do I change the strap on the Certina DS Caimano C0172105503700?

Changing the strap requires two tools: a spring bar tool and small tweezers. Position the spring bar tool in the lateral slot of the lug, applying gentle downward pressure to compress the internal spring. Once compressed, the strap will detach easily. Repeat on the opposite side. To install the new strap, position it in the lugs and use the tool again to compress the spring until it clicks into place.

Can I use an aftermarket strap on this Certina?

Yes, the Certina DS Caimano C0172105503700 is fully compatible with quality aftermarket straps, provided they have a 15mm lug width. Specialised brands such as those found on milanostraps.it guarantee artisanal creations in leather or technical materials that maintain the Swiss quality standard of the timepiece.

How long does a leather strap last on this watch?

A quality leather strap with vegetable tanning lasts on average 2-4 years with regular maintenance. Durability depends on intensity of use, humidity exposure and periodic cleaning. Rubber or NATO straps last considerably longer, even 7-10 years. Applying balm every 6-8 months significantly extends the useful life 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.

Request an appointment →

Casati Milano · Via XX Settembre 15, Milan · by appointment only