6R27 movement, 29 jewels, 28,800 vibrations per hour,
automatic machine with stop-second function and manual winding
Power reserve 45 hours
Crocodile leather strap
Domed sapphire, caseback transparent Hardlex
Dimensions: height 47.8mm, diameter 40.5mm, thickness 12.8mm

Weight about 95 gr
Water protection 10 ATM
Power reserve indicator and retrograde date
Model for the Japanese domestic market, made in Japan