Technical Archive

Laarvee
Crashed Submariner PEA001-SS-NN— lug 20mm

Laarvee Crashed Submariner PEA001-SS-NN: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Crashed Submariner Stainless Steel - Black / Black

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Laarvee PEA001-SS-NN
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

PEA001-SS-NN

Movement

Miyota caliber 8215 Hours, Minutes, Seconds | Date

The Heritage

The Laarvee Crashed Submariner features the automatic Miyota 8215 caliber with indication of hours, minutes, seconds and date. The Japanese movement offers a power reserve of approximately 40 hours. The PEA001-SS-NN reference has a design inspired by traditional dive watches.

FAQ

What is the lug width of the Laarvee Crashed Submariner PEA001-SS-NN?

The lug width of the Crashed Submariner PEA001-SS-NN is 20mm. This measurement is critical for selecting compatible aftermarket straps and represents the internal distance between the two lugs of the case. To verify it, use a digital calliper or flexible ruler, measuring the inner space between the lugs without including their thickness.

What strap is best for the Laarvee Crashed Submariner?

The ideal strap depends on the aesthetic interpretation you wish to emphasise. For an elegant-anarchic approach, we recommend natural finish alligator or vegetable-tanned calf leather in dark brown tones, which create contrast with the steel. For a minimalist-sports style, NATO straps in ballistic nylon with a deployant clasp offer chromatic versatility. FKM rubber is the most provocative choice, accentuating the "crashed" character of the case.

How do I change the strap on the Crashed Submariner PEA001-SS-NN?

Strap replacement is a straightforward operation. Position the watch with the back of the wrist facing you, locate the spring bars (small lateral pins holding the strap), and use a dedicated tool (spring bar tool) to gently release the tension. Carefully extract the spring bar, remove the old strap, and insert the new one, ensuring it is centred relative to the lugs. If unsure, consult a professional watchmaker.

Can I use a third-party aftermarket strap on this model?

Absolutely. Any strap with a 20mm lug width is compatible with the PEA001-SS-NN. Milano Straps artisanal straps are specifically crafted for this width and guarantee perfect fit whilst maintaining aesthetic and functional integrity. Always verify that the strap is designed for 20mm before purchase.

How long does a leather strap last on this watch?

The lifespan of a leather strap depends on the material, daily use, and maintenance. A high-quality alligator or shell cordovan strap, worn regularly, lasts 3-5 years before showing significant signs of wear. A vegetable-tanned calf strap may last 2-4 years, developing a characteristic patina in the process. Proper maintenance—limited humidity exposure and periodic cleaning with soft cloths—significantly extends strap longevity.