Mido
Ocean Star M026.807.11.041.01— lug 21mm

The lug width of the M026.807.11.041.01 is precisely 21mm. This measurement represents the distance between the metal lugs where the strap is attached. It is essential to verify this dimension with a digital calliper before ordering an aftermarket strap to avoid incompatibility issues.

For the deep blue dial of the M026.807.11.041.01, we recommend a grey tortoiseshell alligator for formal contexts, or vegetable-tanned calf in warm caramel tones for versatility. For aquatic environments, FKM rubber in charcoal grey ensures durability and secure fit.

Place the watch on a soft cushion with the dial facing downwards. Locate the spring bar pins on the sides of the case, typically visible. Using a precision spring bar tool, compress the small internal hook of the pin, remove the old strap from one side, then insert the new strap by aligning it perfectly with the lug hole and allow the pin to reposition. Repeat on the other side.

Any strap with a 21mm lug width is compatible, provided it is specifically manufactured for this dimension. Generic 20mm or 22mm straps create instability. We recommend ordering from specialists who guarantee millimetre-perfect precision in artisanal manufacturing.

A high-quality leather strap with traditional vegetable tanning has an average lifespan of 4-6 years in daily use, provided there is moderate moisture exposure and regular maintenance (drying after perspiration). FKM sport rubber maintains elasticity for 5-8 years. Natural patina evolves month after month, characterising the strap as an authentic aged accessory.