Automatic and hand-wound mechanical movement, stop second, caliber 9051

Power reserve about 42 hours, movement on 24 ruby stones, frequency 28800 ppm, accuracy according to the passport from -10 to +20 seconds per day

Steel case and bracelet 

Sapphire glass with double-sided anti-reflective coating

Water resistant 100 meters

Anti-magnetic 16000 A/m

Dimensions: diameter 40 mm, thickness 10.1 mm, weight about 155 gr. / adjustable strap size 145 - 200 mm / between temples 20 mm

Made in Japan for Japan (JDM)