Parachute Watch Strap / Elastic MN-Style No-Pass Dive Band

The Parachute Watch Strap Built for Every Wrist, Every Watch

Sixty years ago, French Marine Nationale combat divers needed a strap tough enough for the sea and flexible enough for all-day wear. They cut elastic from parachute harnesses, fashioned a simple adjustable band, and strapped it to their Tudors. That strap // the MN strap // became one of the most beloved watch accessories in collecting history.

Our Elastic Parachute Watch Strap carries that same idea forward. No-pass, single-layer construction. Hook-and-loop closure with a sliding brushed steel keeper. Thirty-plus colors, all at $26.95 with FREE Shipping.

No-Pass Design // Why It Matters

Most elastic straps thread a second layer of material under your watch case, adding bulk and throwing off the balance of the watch on your wrist. Our no-pass build uses a single layer that sits directly on the wrist, keeping the profile slim, the weight low, and the fit stable whether you're at a desk or in the water.

Built for the Water. Comfortable Everywhere Else.

The elastic material breathes in the heat, dries fast after a swim, and expands with your wrist rather than fighting it. It's the strap collectors reach for in summer, divers reach for year-round, and anyone who's ever found a leather strap uncomfortable reaches for permanently.

Pairs naturally with dive watches, field watches, and vintage-inspired pieces. A particular favorite on the Seiko SKX, Tudor Black Bay, Citizen Promaster, and all Seals Watch Co. models.

Specifications

What's In the Box

• Elastic parachute watch strap (your color and size)
• Brushed steel sliding keeper (attached, assembled)
• Two spring bars
• Complimentary Seals Watch Co. Microfiber Cloth

Frequently Asked Questions

How does this compare to Erika's Originals?

Erika's Originals MN straps are handmade in Spain from heritage elastic and carry a €50–80 price tag, and they're worth every cent if you want the original article. Our strap is a modern no-pass interpretation of the same MN-style concept, made for collectors who want the comfort and an alternative design at an everyday price. Different product, same spirit.

What's the difference between a parachute strap and a classic single-piece military style strap?

A military nylon strap is flat with no stretch, threading a second layer of material under the watch case. A parachute strap is woven elastic, it stretches with your wrist, breathes in heat, and in the no-pass configuration sits as a single layer for a slimmer, cleaner fit.

What watches does it fit?

Any watch with 20mm or 22mm lug width. Commonly paired with the Seiko SKX007, Seiko 5 Sports, Tudor Black Bay, Citizen Promaster, Omega Seamaster, and all Seals Watch Co. models. Measure the gap between your lugs in millimeters if unsure.

Can I wear it in the ocean?

Yes. Rinse with fresh water after salt or chlorine exposure and air dry. It will not hold water or retain odor the way leather does.

How do I clean it?

Hand wash with mild soap and warm water. Air dry flat. Do not machine wash or tumble dry.

Is installation difficult?

No. Installs like any standard strap using the included spring bars. A spring bar tool makes it easier but is not required. We include a simple to follow instruction guide.

What size should I order?

Match the lug width of your watch, 20mm or 22mm. The adjustable slider accommodates wrists from 6.0 to 8.0 inches (15.2 to 20.3 centimeters regardless of which lug width you choose.

Explore more: 20mm watch straps | Marine Nationale straps