Description
Damasko DC66 Black (SI Upgrade + SI Dial)
The Damasko DC66 Black (SI Upgrade + SI Dial) is a high-performance 42mm chronograph designed for readability and reliability in extreme environments. With its deep matte black finish, bold red accents on the SI dial, and upgraded technical specifications, this piece delivers on both visual presence and mechanical capability.
Powered by the Valjoux 7750 TOP movement with a silicone escape wheel, the DC66 offers robust timekeeping with chronograph functionality, day/date complication, and a 52-hour power reserve. The SI dial adds red detailing, including the second hand and a luminous red bilight on the rotating bezel.
Its case is made from Damasko’s patented ice-hardened stainless steel and treated with black DAMEST coating for extreme scratch resistance. The rotating bezel features laser-engraved markings and ceramic ball bearings for precision operation, while the anti-magnetic cage, triple-sealed crown system, and sapphire crystal provide unmatched durability.
Technical Specifications
- Movement: Swiss Valjoux 7750 TOP with silicone escape wheel (optional silicone hairspring)
- Power Reserve: 52 hours
- Functions: Hour, minute, small second, day/date (German or English), chronograph with 12-hour, 30-minute, and 60-second counters
- Case: Ice-hardened stainless steel with DAMEST black coating, screw-down crown and case back, crown protection
- Water Resistance: 10 bar / 100 metres
- Crystal: Flat sapphire with anti-reflective coating
- Bezel: Bi-directional with hardened insert, ceramic ball bearings, red luminous bilight at 12 o’clock
- Dial: Matte black with white luminous markers, red SI imprint at 8 o’clock, red second hand, red bilight
- Anti-Magnetic Protection: Inner cage rated to 80,000 A/m (100 mT)
- Dimensions: 42 mm case, 43.8 mm bezel, 13.9 mm height, 22 mm lug width, 103 g without strap
- Strap Options: Leather (Red+White Double Stitching) | Leather (Black+Red Double Stitching) | Black leather with black-white stitching







