Mechanical, caliber 4R36, 24 jewels, over 40 hours power reserve,
automatic winding, manual winding, stop second hand.
Indication of the day of the week and date.
Steel case and bracelet.
Clasp with diving extension
Sapphire glass
Ceramic bezel
LumiBrite on hands and markers
Screw case back
Screwed ZG
Water resistant 200 meters
Dimensions: glass diameter 32 mm, bezel diameter 42.3 mm, bezel diameter 44.5 mm thickness 12.8 mm
Weight 200 grams
Made in Japan