TAG Heuer
Alter Ego WP1315.BA0751
TAG Heuer Alter Ego WP1315.BA0751: strap made to measure on the watch at the Casati Milano atelier, by appointment.
Technical Specifications
TAG Heuer WP1315.BA0751WP1315.BA0751
ETA caliber 956.112 Hours, Minutes, Seconds | Date
The strap for this watch is made to measure
On the TAG Heuer Alter Ego the bracelet is drawn as part of the case: no catalogue strap will fit. In the atelier we take the measurements on the watch itself and build the strap on the piece — that is the work of Casati Milano.
Book a consultation →FAQ
Which strap best suits the TAG Heuer Alter Ego WP1315.BA0751?
Black alligator or vegetable-tanned calf leather represent the most refined choices for the WP1315.BA0751. Alligator enhances the stainless steel's lustre whilst maintaining timeless elegance, ideal for formal occasions. Vegetable-tanned calf develops a natural patina over time, imparting authenticity and character. For everyday versatility, structured rubber in black or navy blue offers practicality without compromising aesthetics.
How do you change the strap on a TAG Heuer Alter Ego WP1315.BA0751?
Strap replacement requires a spring bar tool. Grasp the side lugs with the tool and apply gentle pressure to extract the spring bar from its housing, then remove the old strap. Insert the bar into the new strap and secure it in the case lugs with even pressure until you feel the locking click. Alternatively, Casati Milano's atelier provides changing services at reduced rates for clients ordering bespoke straps.
How long does a leather strap last on a TAG Heuer Alter Ego WP1315.BA0751?
Durability depends on material, usage, and maintenance. An alligator or shell cordovan strap, with ordinary care, maintains functionality and aesthetics for 5–7 years; the patina evolves, lending character. A vegetable-tanned calf strap, subjected to moderate wear, lasts 3–5 years before replacement becomes necessary. Rubber, being more resistant to wear, can last 5–8 years. Store the strap away from excessive moisture and direct sunlight to maximise longevity.