Central second hand.
2414 A fully mechanical movement with 17 jewels
Shock resistant balance.
Date calendar.
Water proof 20 meters.
Totally wound watches run not less than 31 hrs.
Average daily rate at temperature 20+-5C -20...+ 60 seconds.
Sizes app: Case diameter app. 35mm; Case thickness app. 10mm.
Luminescent hands and indices for night visibility.
Leather strap.