Seiko Cal. 6321 - 987

This Quartz model from 1995 features a 44mm PVD Black case. Powered by the 6321 caliber with 21j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-7b063f08ee6d]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

14.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

Navy

Jewels

21j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1995

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