Seiko Cal. 6399 - 661

This Quartz model from 1993 features a 44mm PVD Black case. Powered by the 6399 caliber with 36j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-87de0dce3a09]

Also known as: Samurai

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

9.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

100m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1993

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