Strap for M2/01

The lug width of the SevenFriday M2/01 is exactly 28mm. This non-standard specification reflects the geometric proportions of the 47mm case. To verify it, measure the internal distance between the two horizontal attachments (spring bar pins): it must be precisely 28mm. A strap with a different width (26mm or 30mm) will not fit correctly.

An alligator strap with vegetable tanning (in charcoal grey or dark brown tones) is ideal for the M2/01, as it respects the formal austerity and industrial aesthetic of the case. Sophisticated alternatives include vegetable-tanned calf in black or ash grey. For those preferring technical materials, a black vulcanised rubber strap with ribbed texture echoes the motor-inspired aesthetics the design evokes. Avoid glossy or patent leather.

To change the M2/01 strap, you will need a spring bar tool (a small lever to remove the pins). Insert the tool into the small slot beneath the lug, push upward to release one spring, then repeat on the other side. Once both springs are free, the strap will detach. Insert the new 28mm strap into the attachments and press the springs until you hear a subtle click. Verify that both springs are fully seated before wearing the watch.

Yes, any strap with a 28mm lug width is compatible with the SevenFriday M2/01, provided the construction quality is reliable. Artisan straps from Milano Straps, crafted with stainless steel attachments and bespoke workmanship, guarantee precise tolerances and durability. Always verify the width is exactly 28mm and that the attachments are in satin-finished steel for aesthetic coherence with the case.

A quality leather strap (alligator or calf), properly maintained, lasts 3-5 years of daily wear. Longevity depends on climate, frequency of use, and maintenance: avoid prolonged moisture and direct heat exposure. Quality leather ages by developing natural patina, which increases its character. A dark aniline calf or satin alligator strap on the M2/01 will begin showing early signs of wear (light creasing, patina) after 18-24 months, but remains functional and attractive for years. To extend its lifespan, rotate straps and allow leather to rest between uses.