Seiko Cal. 6179 - 186

This Hand-Winding model from 1978 features a 40mm Hardlex-Coated Steel case. Powered by the 6179 caliber with 19j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-644b02fc1bbe]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1978

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