BUSINESS / AUTOMATIC 8215 / SILVER

Technical Specifications:
Case Diameter: 39,5 mm
Thickness: 11,5 mm
Lug: 20 mm
Glass: Sapphire
Water Resistance: 10 ATM (=100 m)

Functions:
Central hours
Central minutes
Central seconds
Date calendar at 3

Movement Specifications:
Miyota cal. 8215 (by Citizen Group)
Automatic, self-winding mechanical
Ruby jewels: 21
Shock system: Parashock
Barrel Spring: -
Frequency: 3 Hz (21.600 vph)
Daily rate: from ±20 to ±40 s/day
Power reserve: ~42 h
Hand-windable?: yes
Hacking seconds?: yes
Quickset date?: yes
Country of manufacture: Japan