Strap for Tangaroa Three-Hands Lady Diamond / Bracelet

The lug width of the 2947.50.61.0285 model is precisely 20mm. This dimension corresponds to the perpendicular distance between the case attachment lugs. It is essential to choose straps calibrated exactly to 20mm to guarantee perfect fit and no lateral movement during wear.

Vegetable-tanned calf leather is the ideal choice for this model, as the natural patina it develops over time enhances the sporty-elegant character of the stainless steel case. Alligator leather offers greater formality, whilst NATO fabric in Cordura provides daily versatility. FKM rubber is recommended for marine environments or high-humidity conditions.

Strap replacement is performed via the spring bar attachments located at the case ends. Using a dedicated spring bar tool, gently compress the lug spring, remove the old strap and insert the new one. Ensure the spring is completely seated in the new strap's slots before releasing pressure. This operation is recommended at specialist ateliers to avoid case damage.

Yes, any strap manufactured with 20mm lug width is compatible. It is essential to verify in the technical description that the stated width is 20mm. Generic universal straps may not guarantee precise fit: we recommend straps specifically constructed for this dimension to ensure structural security and aesthetic coherence.

A quality leather strap, properly maintained, typically lasts 3–5 years under moderate daily wear conditions. Determining factors include: frequency of wear, exposure to moisture, direct heat and skin perspiration. Vegetable tanning ages more elegantly than industrial methods. Periodic applications of protective balms significantly extend longevity. Alternating with different straps reduces individual wear load.