Seiko Cal. 7186 - 197

This Spring Drive model from 1980 features a 34mm Stainless Steel case. Powered by the 7186 caliber with 33j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-9bf6e2ae8bd1]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

8.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Navy

Jewels

33j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1980

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