Wow what a watch this is the latest model DK37 not to be confused with lesser DA37. Perfect condition running about +4 spd. Bracelet is sized for 7.5 inch wrist with extra links, extra screws (stored inside tool handle) no flaws. Low serial number made a couple months ago. Full lume dial looks amazing all night.

An innovative material and functional equipment prove the new DK37 models with DAMASKO manufacture caliber. The built-in movement A26-3 has a power reserve of 42 hours and displays the full hour, minute and, as well as the center second and date and weekday indication at 3 o'clock. The completely through hardened case, case back and crown are made of ice-hardened stainless steel. The clear optics of the dial and the special hand shape allow optimal readability even under poor external conditions.

Technical Specifications - Model DK37

Movement:
DAMASKO inhouse movement A26-3 with bidirectional pawl winding, DAMASKO rotor with 2 ceramic ball bearings, adjusted in 6 positions, power reserve of 42 hours
DK 37 functions:
Hour, minute, central second, date and weekday on special position (bilingual German and English
Case:
-Stainless steel, nickel-free, bead-blasted, entirely hardened
-Ice-hardened to guaranteed 60 HRC or 710 Vickers
-Integrated anti-magnetic inner cage, anti-magnetic to 80,000 A/m or 100 mT
-Sapphire crystal with anti-reflective coating on both sides
-Crystal gasket resistant to UV radiation
-Screw back with O-ring Viton™ gasket
-All gaskets made from Viton™ which offers a premium chemical resistance and supersedes most other materials used in the watch industry
-Permanent lubrication of crown via lubrication cell
-Screw-down crown with protective shoulders, crown tube screwed into the case for easy maintenance (“System Damasko”)
-Crown, stem, and tube hardened to 60 HRC
-Water resistant to 10 bars/100 metres according to DIN 8310
Dial:
-Surface entirely coated with special long-lasting luminous paint, Luminova C1 white.
Hands:
-Hour and minute hands and triangle at 12 o'clock painted black

Strap:
Damasko Ice Hardened Steel Bracelet

Dimensions:
Diameter: 40mm, total height: 12.30mm, lug width: 20mm, lug to lug: 48.60mm, weight without strap: 70g