Seiko Cal. 6379 - 680

The 6379-680 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6379 caliber with 17j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-bc6adca02d8d]

Also known as: Sportsmatic, Flighty

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

39mm

Case Thickness

14.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

White

Jewels

17j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1993

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