Seiko Cal. 6654 - 771

This Automatic model from 1998 features a 36mm PVD Black case. Powered by the 6654 caliber with 20j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-40d72ec32d93]

Also known as: Pogue, Bellmatic

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

36mm

Case Thickness

11.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

20j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1998

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