Seiko Cal. 6171 - 978

This Quartz model from 1994 features a 40mm PVD Black case. Powered by the 6171 caliber with 23j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-bbef1008fd8a]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

8.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1994

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