Strap for Quai des Bergues Lady N°5

The Czapek QDB5 features a 20mm lug width. This measurement is integral to the design and proportional to the 38mm rose gold case. You can verify this by measuring the internal space of the lugs with a ruler or calliper, from one side to the other of the groove where the strap sits.

For the QDB5 in rose gold, an alligator strap with vegetable tanning represents the most sophisticated choice, thanks to its scale texture which elegantly contrasts with the smoothness of the metal. Shell cordovan offers exceptional durability and develops a patina complementary to the case. Vegetable-tanned calf leather provides practical versatility without quality compromise.

To change the strap, use a spring bar tool to remove the tension springs (spring bars) that secure the strap to the lugs. Insert the flat tip of the tool under the spring, apply gentle lateral pressure to release it, then remove the old strap. Repeat on the other lug. To install the new strap, align the holes with the springs and use the spring bar tool to gently compress the spring during insertion.

Yes, provided it is a 20mm strap (measured at lug level). Milano Straps offers a complete range of artisanal compatible straps, crafted from premium materials including alligator, shell cordovan, vegetable-tanned calf and FKM rubber. We recommend selecting construction quality equivalent to the watch to preserve its value and overall aesthetic harmony.

Leather strap durability depends on frequency of use, moisture exposure and tanning quality. A quality calf leather strap with regular use (5-7 days weekly) maintains structural integrity for 2-3 years. Shell cordovan, thanks to its superior molecular density, can reach 4-5 years. Alligator with vegetable tanning offers intermediate durability. Rotating between multiple straps significantly extends the life of each.