ESKA Heritage SK25 “Heritage Black”

The ESKA Heritage SK25 Heritage Noir reinterprets the aesthetics of vintage chronographs with contemporary elegance. Its double-level black enamel dial, bi-compax counters, and luminescent details lend it a style that is both masculine and refined. The hand-wound La Joux-Perret L113 caliber provides up to 60 hours of power reserve, visible through a transparent sapphire crystal case back.

The 38mm 316L stainless steel case (11.8mm thick + 2.1mm crystal), drilled lugs, and polished and brushed finish pay homage to classic watchmaking codes. Water-resistant to 5 ATM (50m), it withstands everyday wear while maintaining a formal appearance. Available on a cognac leather “Maya” strap or a “rice grain” stainless steel bracelet.

Technical specifications

• Case: 316L stainless steel

• Diameter: 38 mm

• Thickness: 11.8 mm + 2.1 mm glass

• Horn to horn: 47 mm

• Lug width: 18 mm

• Glass: sapphire with anti-reflective coating

• Movement: La Joux-Perret L113 bi-compax, manual winding

• Power reserve: approximately 60 hours

• Dial: double enamel “step dial”, 30-minute counter & small seconds, luminescent hour markers & hands

• Water resistance: 5 ATM / 50 m

• Bracelet options: Maya cognac leather or "rice grain" steel bracelet