What Size Strap Does the Richard Mille 35-01 Use?

The richard mille 35-01 on white strap uses a 40mm lug width, measured between the two attachment points where the strap meets the case. This measurement is critical when shopping for replacement straps, since even a 1mm difference will prevent proper installation or cause unsightly gaps.

How to Measure Your Richard Mille 35-01 Strap Size

Before ordering any replacement, verify the lug width yourself. Richard Mille cases vary across models, and while the richard mille 35-01 on white strap typically measures 40mm, we always recommend double-checking.

• Use a digital caliper or ruler to measure the inside distance between the lugs (the protruding "horns" on the case)
• Measure in millimeters for accuracy, not inches
• Take the measurement at the point where the strap will slide into place, not at the outer edge of the case
• If you're between sizes, round down—a strap that's too wide simply won't fit

Most Richard Mille straps also feature a unique quick-release or proprietary attachment system, so check whether your replacement needs integrated hardware or standard spring bars.

Strap Material Options for the Richard Mille 35-01

Richard Mille offers several factory materials, but the aftermarket expands your choices considerably. Each material delivers different aesthetics, comfort, and durability.

The original white strap on the 35-01 is typically a composite rubber or silicone blend chosen for its flexibility and resistance to UV yellowing. If you want to maintain the stock look, prioritize UV-stable rubber when shopping replacements. For a sportier alternative, a rolex rubber strap can sometimes be adapted if the lug width matches, though you may need custom end-links.

Installing a New Strap on Your Richard Mille 35-01

Richard Mille watches often use a push-button quick-release mechanism rather than traditional spring bars, which simplifies swaps but requires compatible hardware.

1. Locate the release buttons on the underside of each strap near the lugs
2. Press and hold the button while gently pulling the strap away from the case
3. Slide the new strap into the lug opening until you hear or feel a click
4. Tug firmly to confirm the strap is locked in place on both sides

If your replacement strap doesn't include integrated quick-release hardware, you'll need to transfer the original attachments or source OEM-compatible parts. Helvetus stocks several high-end strap options with the correct fittings—grab the code for 10% off your order.

Why the Richard Mille 35-01 White Strap Stands Out

The white colorway on this model isn't just aesthetic—it's engineered to complement the skeletonized movement and lightweight case construction. Richard Mille designed the 35-01 for athletes and motorsport professionals, so the strap balances flexibility with secure retention during high-G activities.

• Comfort under extremes: the white rubber resists hardening in heat and remains pliable in cold
• Visual contrast: the bright strap highlights the mechanical complexity visible through the case
• Sweat and water resistance: crucial for wearers who don't remove the watch during workouts or competition

If you're considering a material switch, keep in mind that leather or fabric straps will alter the watch's intended use case. For comparison, straps like the cartier santos leather strap offer elegance but lack the performance features Richard Mille prioritized.

Finding Replacement Straps That Fit

Once you've confirmed your 40mm lug width, sourcing a compatible strap becomes straightforward. We recommend prioritizing these factors:

• Exact lug width: 40mm is less common than 20mm or 22mm, so verify compatibility before purchasing
• Attachment style: quick-release, standard spring bar, or proprietary Richard Mille hardware
• Thickness and taper: the strap should sit flush against the case and taper comfortably toward the buckle
• Buckle or clasp: many aftermarket straps ship with generic hardware that may not match the original deployment clasp

Helvetus carries a curated selection of high-end watch straps with the correct hardware for luxury timepieces. Check the latest pricing to see current inventory and use our discount code at checkout.

Caring for Your Richard Mille Strap

White straps show dirt, oils, and discoloration faster than darker materials, so regular maintenance extends their lifespan.

• Rinse rubber straps with lukewarm water and mild soap after workouts or exposure to saltwater
• Avoid lotions and sunscreens when wearing the watch—many formulas contain chemicals that yellow or degrade rubber
• Store away from direct sunlight when not wearing, as UV exposure accelerates aging even on UV-resistant materials
• Rotate straps if you own multiple—constant wear compresses the material and shortens its life

For leather alternatives like the tissot leather strap, conditioning every few months prevents cracking, though leather isn't ideal for a watch designed for active use.

Who Should Consider the Richard Mille 35-01

This model suits collectors and wearers who prioritize mechanical innovation, ultra-light construction, and a bold design language. The 40mm strap width and quick-release system make it easy to personalize, so you can swap between a formal look and track-ready rubber in seconds.

If you're exploring similar luxury sports watches with versatile strap options, the omega speedmaster band and tag heuer watch bands offer comparable flexibility, though at different price points and with narrower lug widths. The Richard Mille remains distinct for its aerospace-grade materials and skeletonized movements that few brands replicate.