Seiko Cal. 6381 - 904

The Seiko 6381-904 represents an important milestone in Seiko's 1980 lineup. Powered by the 6381 caliber with 17j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-d2af76938a10]

Also known as: Panda

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

14.0mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1980

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