Strap for Artelier Date Diamonds 31 Stainless Steel / Silver / Bracelet

The lug width is 14mm, a non-standard dimension in contemporary watchmaking. This specific measurement reflects the historical proportions of Swiss women's horology and maintains visual balance with the 31mm case. Any aftermarket strap must be verified for compatibility by inserting it into the lug housing without vertical play.

For the model's minimalist identity, vegetable-tanned alligator represents the most coherent choice, followed by traditional calf for daily wear. A cotton NATO offers aesthetic reversibility and practicality, whilst FKM rubber suits sporty contexts. Selection depends on intended use and colour preference.

Changing requires a spring bar removal tool. Identify the two lateral pins securing the strap to the lugs, compress the spring mechanism and slide the pin inward. Remove the old strap, insert the new one into the lug housing and reposition the pin by compressing the spring until acoustic lock engages.

No. A 16mm strap would appear visually disproportionate on a 31mm case with 14mm lugs and would cause structural misalignment. Compatibility requires exactly 14mm width to ensure stability and aesthetic coherence.

Longevity depends on tanning method and daily use. Vegetable-tanned alligator maintains structural functionality for 8-10 years with moderate use and periodic maintenance. Calf subject to intensive wear may require replacement after 5-7 years. FKM rubber offers greater longevity (10-12 years) but reduced aesthetic patina development.