Technical Archive

Laco
Pilot Watches 862093— lug 18mm

Laco Pilot Watches 862093: 18mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Pilot Watch Original Kempten Stainless Steel / Black

Artisanal Note

"This model requires a precise 18mm lug width to preserve the original sartorial balance."

Technical Specifications

Laco 862093
Lug Width
18 mm

The essential strap measurement.

Browse 18mm straps →
Reference

862093

Movement

ETA caliber 2824-2 Hours, Minutes, Seconds | Date

The Heritage

The Laco 862093 Pilot Watch Original Kempten is a stainless steel 316L case measuring 39mm in diameter with 10.5mm thickness, featuring a white dial with applied steel indices and Mercedes hands for optimal readability. Powered by the Swiss ETA Caliber 2824-2 automatic movement with manual winding and approximately 38 hours power reserve, the watch offers 10 bar water resistance. The 18mm lug width accommodates this model's balanced proportions without visual excess, maintaining authentic German pilot watch heritage rooted in Laco's 1925 founding and Luftwaffe observation watch traditions.

FAQ

What is the lug width of the Laco Pilot Watches 862093?

The Laco 862093 features a lug width of 18mm. This measurement is critical when purchasing an aftermarket strap: the lugs represent the distance between the two steel pins that secure the strap to the case. An incorrectly sized strap (such as 16mm or 20mm) will not fit the lugs without structural modifications that would compromise the watch's integrity.

Which strap material do you recommend for the Laco 862093?

The choice depends on intended use and aesthetic preferences. For formal contexts, black alligator or shell cordovan create elegance without excess; vegetable-tanned calf leather offers softness and develops a fascinating patina over time; military-grade nylon NATO emphasises authentic pilot character; vulcanised rubber is ideal for aquatic or sports environments without visual compromise. The 18mm proportion maintains harmony with the 39mm case in all scenarios.

How do I change the strap on a Laco 862093 without damaging the dial?

Position the watch on a soft surface (velvet cloth), with the dial facing downward. Locate the spring bars at the strap ends: using a dedicated spring bar removal tool (or gently with a sturdy needle), push from the opposite side to release the pin. Remove the old strap, lightly clean the lugs, position the new strap, and reinsert the spring bars until they click securely. Verify that the strap moves slightly once installed: excessive resistance indicates incorrect spring bar positioning.

Does the Laco 862093 accept quality aftermarket straps?

Yes, absolutely. Quality straps manufactured to 18mm lug width fit without any issues. Reputable brands that produce straps for this specification guarantee complete compatibility. The critical detail is always verifying lug width (not case diameter) before purchase: 18mm is the determining factor. Customisable straps with robust fastening systems (passant loops, buckles, deployant clasps) enhance the ownership experience.

What is the lifespan of a leather strap on the Laco 862093?

Lifespan depends on leather quality, usage habits, and maintenance. A high-quality calf or alligator strap typically lasts 3–5 years with moderate daily use (5–6 days per week), developing a beautiful patina over time. Exposure to sweat, moisture, and temperature fluctuations accelerates ageing; prolonged sunlight exposure fades colours. Occasionally applying leather-specific balms and keeping the strap dry significantly extends useful life. Shell cordovan and alligator, being denser leathers, last slightly longer than standard calf.