Strap for Ocean Star Decompression Worldtimer Stainless Steel / Black

The lug width of the Mido Ocean Star M026.829.17.051.00 is 21 mm. This measurement should be obtained using a digital calliper between the metal lugs for precision. This is not a standard production dimension, making this model particularly suitable for those seeking conscious strap customisation, thanks to the curated selection of bespoke proposals available in this specific width.

Alligator represents the stylistically coherent choice with the watch's sportive identity, thanks to its marked grain and contained weight. For a formal approach, vegetable-tanned calf offers evolving patina over time. NATO in Cordura fabric ensures maximum practicality and versatility. FKM rubber is indicated for outdoor activities in humid conditions. Shell cordovan, lastly, offers unmatched natural lustre and exceptional resistance, ideal for those accepting conscious maintenance routines.

Position the watch with the lugs parallel to the work surface. Use a spring bar tool or similar implement to apply controlled pressure from below on the small metal pin (spring bar) securing the current strap, pushing it downward until extraction is possible. Repeat on the opposite side. To insert the new 21 mm strap, align the hole with the spring bar and press upward until the pin clicks into position, verifying that both sides are stably secured.

Yes, any bespoke-made strap with a 21 mm lug width is completely compatible. Quality aftermarket straps, such as those offered by specialised ateliers, often feature superior materials and finishing compared to original straps, enabling personalisation of your watch collection. Ensure the strap has correctly dimensioned holes to accommodate the spring bars and that the deployant finishing, if present, stylistically adapts to the satin and polished stainless steel case.

Lifespan depends on material and usage patterns. Quality alligator or calf leather maintains structural integrity for 5-8 years with daily use and regular maintenance, consisting of avoiding prolonged immersion and maintaining the leather in moderate humidity conditions. Shell cordovan, due to its density, can exceed 10 years. Cordura NATO fabric offers superior lifespan, especially if the strap is periodically replaced. Maintenance consists of treating the leather with specific non-greasy creams at least twice yearly, preventing cracking and premature ageing.