Automatic and hand-wound mechanical movement, stop second, caliber 0950

Power reserve of about 50 hours, mechanism on 24 ruby stones, frequency 28800 ppm, accuracy according to the passport

Steel case steel, polyurethane strap 

Sapphire glass with double-sided anti-reflective coating

Water resistant 100 meters

Anti-magnetic 16000 A/m

Dimensions: diameter 40.8 mm, thickness 10.9 mm, weight approx. / adjustable strap size 140 - 210 mm

Made in Japan for Japan (JDM)