description
The Laco Aachen 42 gives the classic Type B pilot layout a practical, approachable automatic build. Its 42mm matte-finished stainless steel case surrounds an inner hour ring and bold outer minute scale, protected by sapphire crystal. Super-LumiNova C3 on the dial and hands improves low-light clarity, while the exhibition back reveals the open-heart architecture of the 21-jewel Laco 2S automatic movement. Hand-winding, hacking seconds, a 42-hour reserve, brown riveted calf leather strap and 50m water resistance make this German flieger an easy everyday choice with genuine aviation character.
Product Specifications
- SKU: 861690.2
- Movement: Laco 2S (Miyota 82S0)
- Water Resistance: 5
- Case Material: Stainless Steel
- Case Description: Round Matte-Finished Stainless Steel Case With Curved Lugs And Push-Pull Crown
- Case Height: 11.75
- Case Size: 42.0
- Case Color: Silver
- Caseback Type: Other
- Crystal Type: Sapphire
- Crown Type: Push / Pull
- Dial Color: Black
- Dial (Description): Black Type B Dial With Inner Hour Ring, Outer Minute Track And Super-LumiNova C3 Markings
- Strap Material: Leather
- Strap Color: Brown
- Strap Width (mm): 20.0
- Buckle Type: Clasp
- Lug Width: 20.0
- Weight: 226.8
- Lug to Lug: 50.0
Laco
Aachen 42 Black Dial Type B / Brown Leather Strap
Item No:
861690.2
€415,95
€415,95
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ABOUT THE BRAND
Laco
Founded in 1925 in Pforzheim, Germany, Laco (originally Lacher & Co) blends aviation heritage with tool-watch precision. As one of the five official makers of the WWII “B-Uhr” observation watches for German pilots, Laco built its reputation on clarity, durability and high-function performance.
Today Laco continues to honour that legacy: its pilot, navy and tool-watch collections feature German-crafted states of robustness, legibility and mechanical authenticity, designed for wearers who appreciate real utility and historical roots.

